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

Gary S Gossen, MD, PA

Organization Gastroenterology Physician · NPI 1427386234

Gary S Gossen, MD, PA is a Gastroenterology Physician in San Antonio, Texas. Licensed in Texas. Registered with an NPI since 2009.

Licensed in
TX
In the registry since
2009
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

4499 Medical Dr Ste 126
San Antonio, TX 78229-3735
Phone: (210) 692-0088
Fax: (210) 692-0030
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence F4014 (TX)

Record details

NPI number1427386234
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nancy Rice — Office Manager · (210) 692-0088
NPI enumeratedDecember 7, 2009
Last updated in NPPESJanuary 19, 2010
Mailing address4499 Medical Dr, Ste 126, San Antonio, TX 78229-3735

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