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Bret Thomas Ackermann, DO

Emergency Medicine Physician in Jbsa Ft Sam Houston, TX · enumerated 2006.

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

National Provider Identifier

1316010747

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Registry record

Entity type Individual (Type 1)
Name Bret Thomas Ackermann
Credential DO
Sex Male
Practice address 3551 Roger Brooke Dr, Jbsa Ft Sam Houston, TX, 78234
Phone (210) 916-2338
Fax (210) 916-5102
Enumeration date Nov 15, 2006
Last updated in NPPES Apr 22, 2023

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 34.014397 (OH) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 056765 (FL) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License S4709 (TX) Primary
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

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

Where does Bret Ackermann practice?
The practice location on file with NPPES is in Jbsa Ft Sam Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bret Ackermann?
The National Provider Identifier (NPI) for Bret Ackermann is 1316010747, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-22.