NPI age
20 years
Enumerated 2006-05-25
● Active Type 2 · Organization
Salil K. Trehan, Md, PA
Salil K. Trehan, Md, PA is 1 of 12343 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Trehan
Director
Last NPPES update
2026-02-24
Source: monthly bulk 2026-05
How this organization compares
Across 12343 active internal medicine providers in Texas.
NPI age
20 years
↑ 3 yr above median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2006 → 2026
2006-05Enumerated in NPPES
2006
2026
Where they practice
Primary practice location
1600 S Coulter St Ste 501
Amarillo, TX 791060702
Mailing address
1600 S Coulter St Ste 501
Amarillo, TX 791060702
Authorized official
Salil Kumar Trehan, MD
Director
📞 8063537417
Individual providers at this organization
4 individual providers on file at this primary practice address.
- Andrea Britten, PA-C Physician Assistant NPI 1548871858
- Tyler Britten, M.D. Orthopaedic Surgery NPI 1598175721
- Salil Trehan, M.D. Internal Medicine NPI 1194766121
- Alexa Wingo, PA-C Physician Assistant NPI 1992316202
Specialties
-
Internal Medicine PrimaryA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 182920201 |
Practice context
Multi-provider organization. 4 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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