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

Michael a Barnett MD PLLC

Organization Cardiovascular Disease Physician · NPI 1255773669

Michael a Barnett MD PLLC is a Cardiovascular Disease Physician in San Antonio, Texas. Registered with an NPI since 2013.

In the registry since
2013
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

11212 Highway 151 Bldg 2 Ste 200
San Antonio, TX 78251-4498
Phone: (210) 520-7000
Fax: (210) 520-7005
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X

Record details

NPI number1255773669
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Barnett — Owner · (210) 520-7000
NPI enumeratedJuly 25, 2013
Last updated in NPPESJanuary 7, 2015
Mailing address12446 West Ave, Ste 200, San Antonio, TX 78216-2517

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