HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept
{
"count": 17466,
"next": "https://lda.gov/api/v1/registrants/?format=api&ordering=-name&page=672",
"previous": "https://lda.gov/api/v1/registrants/?format=api&ordering=-name&page=670",
"results": [
{
"id": 1785,
"url": "https://lda.gov/api/v1/registrants/1785/?format=api",
"house_registrant_id": 30468,
"name": "AMERICAN BANKERS ASSOCIATION",
"description": "Trade association representing nation's banking industry.",
"address_1": "1120 Connecticut Avenue NW",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20036",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "THOMAS PINDER",
"contact_telephone": "+1 202-663-5028",
"dt_updated": "2026-07-30T13:24:38.307884-04:00"
},
{
"id": 1774,
"url": "https://lda.gov/api/v1/registrants/1774/?format=api",
"house_registrant_id": 31029,
"name": "AMERICAN BAKERS ASSOCIATION",
"description": "trade association",
"address_1": "55 M Street, SE",
"address_2": "Suite 540",
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20003",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CAMPBELL GENN",
"contact_telephone": "+1 401-474-8463",
"dt_updated": "2026-07-29T15:14:27.956884-04:00"
},
{
"id": 400580768,
"url": "https://lda.gov/api/v1/registrants/400580768/?format=api",
"house_registrant_id": null,
"name": "AMERICAN AUTOMOTIVE POLICY COUNCIL, INC.",
"description": "Non-profit association , representing the common interests of our member companies",
"address_1": "1030 15th Street N.W., Suite 560W",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20005",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "RICHARD E. COIN JR.",
"contact_telephone": "+1 202-789-0030",
"dt_updated": "2026-07-27T13:10:37.459824-04:00"
},
{
"id": 1763,
"url": "https://lda.gov/api/v1/registrants/1763/?format=api",
"house_registrant_id": 30852,
"name": "AMERICAN AUTOMOBILE MANUFACTURERS ASSN",
"description": null,
"address_1": "1401 H STREET, NW, SUITE 900",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20005",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:46:05.824311-05:00"
},
{
"id": 1752,
"url": "https://lda.gov/api/v1/registrants/1752/?format=api",
"house_registrant_id": 32606,
"name": "AMERICAN AUTOMOBILE ASSOCIATION",
"description": "Membership organization",
"address_1": "607 14th Street, NW",
"address_2": "Suite 700",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20005",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JILL INGRASSIA",
"contact_telephone": "+1 202-942-2050",
"dt_updated": "2026-07-29T10:51:26.787152-04:00"
},
{
"id": 401103814,
"url": "https://lda.gov/api/v1/registrants/401103814/?format=api",
"house_registrant_id": null,
"name": "AMERICAN AUTO DEALERS FOR PENSION REFORM",
"description": "Pension issues",
"address_1": "200 Lothenbach Avenue",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "West St. Paul",
"state": "MN",
"state_display": "Minnesota",
"zip": "55118",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "SCOTT LAMBERT",
"contact_telephone": "+1 651-291-2400",
"dt_updated": "2022-05-27T13:50:39.973915-04:00"
},
{
"id": 401103775,
"url": "https://lda.gov/api/v1/registrants/401103775/?format=api",
"house_registrant_id": null,
"name": "AMERICAN ATHEISTS",
"description": "educational nonprofit",
"address_1": "225 Cristiani Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Cranford",
"state": "NJ",
"state_display": "New Jersey",
"zip": "07016",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "NICHOLAS FISH",
"contact_telephone": "+1 908-276-7300",
"dt_updated": "2022-04-06T16:08:02.131103-04:00"
},
{
"id": 47600,
"url": "https://lda.gov/api/v1/registrants/47600/?format=api",
"house_registrant_id": 34421,
"name": "AMERICAN ASTRONOMICAL SOCIETY",
"description": "Non-profit scientific membership organization",
"address_1": "2000 Florida Avenue, NW",
"address_2": "suite 400",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20009",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KEVIN B. MARVEL",
"contact_telephone": "",
"dt_updated": "2022-04-06T16:06:37.901882-04:00"
},
{
"id": 40025196,
"url": "https://lda.gov/api/v1/registrants/40025196/?format=api",
"house_registrant_id": 39825,
"name": "AMERICAN ASSOCIATION OF VETERINARY MEDICAL COLLEGES (FKA ASSOCIATION OF AMERICAN",
"description": "Advancing the interests of veterinary medical education.",
"address_1": "655 K Street NW",
"address_2": "Suite 725",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20001",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KEVIN CAIN",
"contact_telephone": "+1 202-371-9195",
"dt_updated": "2026-01-20T13:01:39.959878-05:00"
},
{
"id": 1741,
"url": "https://lda.gov/api/v1/registrants/1741/?format=api",
"house_registrant_id": 31717,
"name": "AMERICAN ASSOCIATION OF UNIVERSITY WOMEN",
"description": null,
"address_1": "1310 L Street, NW",
"address_2": "Suite 1000",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20005",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "GLORIA BLACKWELL",
"contact_telephone": "+1 202-785-7767",
"dt_updated": "2023-08-29T14:25:19.411056-04:00"
},
{
"id": 1730,
"url": "https://lda.gov/api/v1/registrants/1730/?format=api",
"house_registrant_id": 39332,
"name": "AMERICAN ASSOCIATION OF UNIVERSITY PROFESSORS",
"description": "education professional association",
"address_1": "555 New Jersey Avenue NW",
"address_2": "Suite 600",
"address_3": null,
"address_4": null,
"city": "WASHINGTON",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20036",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "AARON NISENSON",
"contact_telephone": "+1 202-737-5900",
"dt_updated": "2026-02-26T13:41:16.589093-05:00"
},
{
"id": 401103776,
"url": "https://lda.gov/api/v1/registrants/401103776/?format=api",
"house_registrant_id": null,
"name": "AMERICAN ASSOCIATION OF TEACHING HEALTH CENTERS, INC.",
"description": null,
"address_1": "16 E 16th Street, 4th Floor",
"address_2": "",
"address_3": null,
"address_4": null,
"city": "New York",
"state": "NY",
"state_display": "New York",
"zip": "10003",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CRISTINE SERRANO",
"contact_telephone": "+1 917-699-4865",
"dt_updated": "2022-01-13T15:00:37.935461-05:00"
},
{
"id": 40020140,
"url": "https://lda.gov/api/v1/registrants/40020140/?format=api",
"house_registrant_id": 39806,
"name": "AMERICAN ASSOCIATION OF STATE COLLEGES AND UNIVERSITIES",
"description": "Higher Education Association",
"address_1": "1350 Eye Street NW",
"address_2": "Suite 810",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20005",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JOHN WALSH",
"contact_telephone": "+1 202-478-4653",
"dt_updated": "2026-08-28T13:08:15.021563-04:00"
},
{
"id": 1706,
"url": "https://lda.gov/api/v1/registrants/1706/?format=api",
"house_registrant_id": 32185,
"name": "AMERICAN ASSOCIATION OF SCHOOL ADMINISTRATORS",
"description": "Non-profit professional organization",
"address_1": "1615 Duke Street",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Alexandira",
"state": "VA",
"state_display": "Virginia",
"zip": "22314",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "NOELLE ELLERSON NG",
"contact_telephone": "+1 703-875-0764",
"dt_updated": "2026-07-15T12:15:56.508801-04:00"
},
{
"id": 1683,
"url": "https://lda.gov/api/v1/registrants/1683/?format=api",
"house_registrant_id": 31032,
"name": "AMERICAN ASSOCIATION OF PORT AUTHORITIES",
"description": null,
"address_1": "1201 Maryland Ave SW",
"address_2": "Suite 860",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20024",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "HOLDEN HALEY",
"contact_telephone": "+1 678-939-5221",
"dt_updated": "2026-07-09T12:23:41.758760-04:00"
},
{
"id": 400271244,
"url": "https://lda.gov/api/v1/registrants/400271244/?format=api",
"house_registrant_id": 40038,
"name": "AMERICAN ASSOCIATION OF PEOPLE WITH DISABILITIES",
"description": "Promotes public policies to advance the goals of the American with Disabilities ADA..",
"address_1": "2020 Pennsylvania Ave, NW Mailbox 263",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20006",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "VINITA VASKOV",
"contact_telephone": "+1 202-521-4314",
"dt_updated": "2026-08-01T10:03:59.378789-04:00"
},
{
"id": 52105,
"url": "https://lda.gov/api/v1/registrants/52105/?format=api",
"house_registrant_id": 34765,
"name": "AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS",
"description": null,
"address_1": "9400 West Higgins Rd",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "Rosemont",
"state": "IL",
"state_display": "Illinois",
"zip": "60018",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CARA WALTHER",
"contact_telephone": "+1 407-592-6803",
"dt_updated": "2026-03-10T15:15:38.694032-04:00"
},
{
"id": 1672,
"url": "https://lda.gov/api/v1/registrants/1672/?format=api",
"house_registrant_id": 31714,
"name": "AMERICAN ASSOCIATION OF ORAL AND MAXILLOFACIAL SURGEONS",
"description": null,
"address_1": "9700 W. BRYN MAWR AVENUE",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "ROSEMONT",
"state": "IL",
"state_display": "Illinois",
"zip": "60018",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "JEANNE TUERK",
"contact_telephone": "+1 800-822-6637",
"dt_updated": "2026-07-21T17:33:20.828911-04:00"
},
{
"id": 297614,
"url": "https://lda.gov/api/v1/registrants/297614/?format=api",
"house_registrant_id": 37566,
"name": "AMERICAN ASSOCIATION OF OCCUPATIONAL HEALTH NURSES",
"description": null,
"address_1": "2920 BRANDYWINE RD #100",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "ATLANTA",
"state": "GA",
"state_display": "Georgia",
"zip": "30341",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MS. ANN R. COX",
"contact_telephone": "+1 770-455-7757",
"dt_updated": "2022-04-06T16:08:18.169568-04:00"
},
{
"id": 401040928,
"url": "https://lda.gov/api/v1/registrants/401040928/?format=api",
"house_registrant_id": null,
"name": "AMERICAN ASSOCIATION OF NURSE PRACTITIONERS",
"description": "Represent nurse practitioners",
"address_1": "1400 Crystal Drive",
"address_2": "Suite 540",
"address_3": null,
"address_4": null,
"city": "Arlington",
"state": "VA",
"state_display": "Virginia",
"zip": "22202",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "MARYANNE SAPIO",
"contact_telephone": "+1 703-740-2529",
"dt_updated": "2026-07-22T10:39:30.715212-04:00"
},
{
"id": 1650,
"url": "https://lda.gov/api/v1/registrants/1650/?format=api",
"house_registrant_id": 31715,
"name": "AMERICAN ASSOCIATION OF NURSE ANESTHETISTS",
"description": null,
"address_1": "25 Massachusetts Avenue, NW",
"address_2": "Suite 550",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20001",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "CATHARINE HARRIS",
"contact_telephone": "+1 202-484-8400",
"dt_updated": "2026-07-29T09:15:26.028838-04:00"
},
{
"id": 1648,
"url": "https://lda.gov/api/v1/registrants/1648/?format=api",
"house_registrant_id": 33871,
"name": "AMERICAN ASSOCIATION OF NEUROLOGICAL SURGEONS",
"description": "Medical Professional Association",
"address_1": "25 Massachusetts Avenue, NW",
"address_2": "Suite 610",
"address_3": null,
"address_4": null,
"city": "Washington",
"state": "DC",
"state_display": "District of Columbia",
"zip": "20001",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "KATHERINE O. ORRICO",
"contact_telephone": "",
"dt_updated": "2026-07-26T11:32:22.719697-04:00"
},
{
"id": 1637,
"url": "https://lda.gov/api/v1/registrants/1637/?format=api",
"house_registrant_id": 30462,
"name": "AMERICAN ASSOCIATION OF MUSEUMS",
"description": "Enhance the value of museums through leadership, advocacy and service.",
"address_1": "2451 Crystal Drive",
"address_2": "Suite 1005",
"address_3": null,
"address_4": null,
"city": "Arlington",
"state": "VA",
"state_display": "Virginia",
"zip": "22202",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "NICHOLE WESTIN",
"contact_telephone": "+1 202-218-7703",
"dt_updated": "2026-08-28T11:08:14.313263-04:00"
},
{
"id": 295576,
"url": "https://lda.gov/api/v1/registrants/295576/?format=api",
"house_registrant_id": 37466,
"name": "AMERICAN ASSOCIATION OF MOTOR VEHICLE ADMINISTRATORS",
"description": null,
"address_1": "4301 WILSON BOULEVARD",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "ARLINGTON",
"state": "VA",
"state_display": "Virginia",
"zip": "22203",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "",
"contact_telephone": "",
"dt_updated": "2022-01-13T14:55:28.520940-05:00"
},
{
"id": 1626,
"url": "https://lda.gov/api/v1/registrants/1626/?format=api",
"house_registrant_id": 32747,
"name": "AMERICAN ASSOCIATION OF MEAT PROCESSORS",
"description": "Meat industry trade organization representing very small and small meat businesses",
"address_1": "ONE MEATING PLACE",
"address_2": null,
"address_3": null,
"address_4": null,
"city": "ELIZABETHTOWN",
"state": "PA",
"state_display": "Pennsylvania",
"zip": "17022",
"country": "US",
"country_display": "United States of America",
"ppb_country": "US",
"ppb_country_display": "United States of America",
"contact_name": "BRYNN K. KEPLER",
"contact_telephone": "+1 717-367-1168",
"dt_updated": "2022-04-06T16:04:34.472052-04:00"
}
]
}