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

John S Matlock MD PA

Organization Internal Medicine Physician · NPI 1154740132

John S Matlock MD PA is an Internal Medicine Physician in San Antonio, Texas. Licensed in Texas. Registered with an NPI since 2014.

Licensed in
TX
In the registry since
2014
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

11503 NW Military Hwy Ste 321
San Antonio, TX 78231-1884
Phone: (210) 492-1677
Fax: (210) 492-1877
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence F5644 (TX)

Record details

NPI number1154740132
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Matlock — Owner · (210) 492-1677
NPI enumeratedApril 7, 2014
Last updated in NPPESApril 7, 2014
Mailing address11503 Nw Military Hwy, Suite 321, San Antonio, TX 78231-1884

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