Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Salil K. Trehan, MD, PA

Organization Internal Medicine Physician · NPI 1447206404

Salil K. Trehan, MD, PA is an Internal Medicine Physician in Amarillo, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1600 S Coulter St Ste 501
Amarillo, TX 79106-0702
Phone: (806) 353-7417
Fax: (806) 353-4007
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence K6370 (TX)

Record details

NPI number1447206404
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Salil Trehan — Director · (806) 353-7417
NPI enumeratedMay 25, 2006
Last updated in NPPESFebruary 24, 2026
Certification dateFebruary 24, 2026
Mailing address1600 S Coulter St Ste 501, Amarillo, TX 79106-0702

Other providers in Amarillo