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Dr. Thang Quoc An, DO

Family Medicine Physician in Montgomery, AL · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1972580744

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Registry record

Entity type Individual (Type 1)
Name Dr. Thang Quoc An
Credential DO
Sex Male
Practice address 820 W South Blvd, Montgomery, AL, 36105
Phone (334) 281-1818
Fax (334) 281-1970
Enumeration date Dec 22, 2005
Last updated in NPPES Sep 25, 2019

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO448 (AL) Primary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License DO-448 (AL) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
04-01038 Other AL UNITED HEALTHCARE
009913630 Medicaid AL -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Thang An?
The National Provider Identifier (NPI) for Thang An is 1972580744, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thang An practice?
The practice location on file with NPPES is in Montgomery, AL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-25.