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

Sigma Physician Associates PLLC

Organization Internal Medicine Physician · NPI 1518327568

Sigma Physician Associates PLLC is an Internal Medicine Physician in San Antonio, Texas. Registered with an NPI since 2016.

In the registry since
2016
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

15303 Huebner Rd Ste 6
San Antonio, TX 78248-0982
Phone: (210) 530-1235
Fax: (877) 898-3208
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1518327568
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michael Maloy — Sole Member · (210) 530-1235
NPI enumeratedMarch 3, 2016
Last updated in NPPESFebruary 6, 2023
Certification dateFebruary 6, 2023
Mailing address15303 Huebner Rd Ste 6, San Antonio, TX 78248-0982

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