Active NPI
Gene Ray Norman Thornton II, LMSW, LGSW
- Social Worker
- Washington, DC
National Provider Identifier
1093429904
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 15102
- Practice address
- 1500 Franklin St NE
Washington, DC 20018-2000 - Phone
- (202) 745-8000
- NPI assigned
- Jan 6, 2023
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Social Worker | 104100000X | LG50082582 | DC | |
| Social Worker | 104100000X | 15102 | SC | Primary |
| Social Worker | 104100000X | 0903003488 | VA |
Addresses
Primary practice location
1500 Franklin St NE
Washington, DC 20018-2000
Mailing address
343 Ridgely St
Upper Marlboro, MD 20774-1927
Phone (240) 988-3867
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | GENE.THORNTON@VA.GOV | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| LG50082582 | DC | MD | Social Worker |
| 15102 | SC | MD | Social Worker |
| 0903003488 | VA | MD | Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1672963200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753920000000",
"number": "1093429904",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "343 RIDGELY ST",
"city": "UPPER MARLBORO",
"state": "MD",
"postal_code": "207741927",
"telephone_number": "240-988-3867"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1500 FRANKLIN ST NE",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200182000",
"telephone_number": "202-745-8000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "THORNTON",
"first_name": "GENE",
"middle_name": "RAY NORMAN",
"name_prefix": "Mr.",
"name_suffix": "II",
"credential": "LMSW, LGSW",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2023-01-06",
"last_updated": "2025-07-31",
"certification_date": "2025-07-31",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Social Worker",
"state": "DC",
"license": "LG50082582",
"primary": false
},
{
"code": "104100000X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Social Worker",
"state": "SC",
"license": "15102",
"primary": true
},
{
"code": "104100000X",
"taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
"desc": "Social Worker",
"state": "VA",
"license": "0903003488",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "GENE.THORNTON@VA.GOV",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "1500 Franklin St NE",
"city": "Washington",
"state": "DC",
"country_code": "US",
"postal_code": "200182000",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}Other providers in Washington, DC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.