Active NPI
Alex Williams
- Chiropractor
- Allen, TX
National Provider Identifier
1831997832
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Chiropractor
- License
- 14290
- Practice address
- 109 N Greenville Ave
Allen, TX 75002-9158 - Phone
- (361) 491-1321
- NPI assigned
- Mar 5, 2025
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Chiropractor | 111N00000X | 14290 | TX | Primary |
Addresses
Primary practice location
109 N Greenville Ave
Allen, TX 75002-9158
Mailing address
109 N Greenville Ave
Allen, TX 75002-9158
Phone (361) 491-1321
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 |
|---|---|---|---|
| 14290 | TX | MD | Chiropractor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1741132800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1741132800000",
"number": "1831997832",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "109 N GREENVILLE AVE",
"city": "ALLEN",
"state": "TX",
"postal_code": "750029158",
"telephone_number": "361-491-1321"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "109 N GREENVILLE AVE",
"city": "ALLEN",
"state": "TX",
"postal_code": "750029158",
"telephone_number": "361-491-1321"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WILLIAMS",
"first_name": "ALEX",
"name_prefix": "Dr.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2025-03-05",
"last_updated": "2025-03-05",
"certification_date": "2025-03-05",
"status": "A"
},
"taxonomies": [
{
"code": "111N00000X",
"taxonomy_group": "",
"desc": "Chiropractor",
"state": "TX",
"license": "14290",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Allen, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 5, 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.