NPI age
19 years
Enumerated 2006-06-22
● Active Type 2 · Organization
John P Huff MD PHD PA
John P Huff MD PHD PA is 1 of 749 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Huff
Senior Partner/owner
Last NPPES update
2009-03-04
Source: monthly bulk 2026-05
How this organization compares
Across 749 active internal medicine providers in Texas.
NPI age
19 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2006 → 2026
2006-06Enumerated in NPPES
2006
2026
Where they practice
Primary practice location
14615 San Pedro, Ste 105
San Antonio, TX 782324321
Mailing address
Po Box 2207
San Antonio, TX 782982207
Authorized official
John P Huff, MD,PHD
Senior Partner/owner
📞 2104040020
Individual providers at this organization
2 individual providers on file at this primary practice address.
- Gregory Thompson, MD Dermatology NPI 1942304167
- James Wild, MD Internal Medicine NPI 1659343291
Specialties
-
Internal Medicine PrimaryAn internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 176623001 | |
| 05 (TX) | 113354803 | |
| 01 (TX) | 45D0973176 | CLIA NUMBER |
Other names on file (1)
Doing-business-as, former, and alternate names recorded by NPPES.
-
Arthritis & Osteoporosis Center of South Texas
Practice context
Multi-provider organization. 2 individual providers on file at this primary address.
Provyx · Custom healthcare lists
Need all 749 Internal Medicine providers in Texas?
Provyx verifies the list to your scope. Business emails and direct lines are looked up at delivery, validated, and not stored.
Request a quote →How to verify this organization
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.