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Samuel Williams, DO

Emergency Medicine Physician in Austin, TX · enumerated 2021.

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

National Provider Identifier

1699356246

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Registry record

Entity type Individual (Type 1)
Name Samuel Williams
Credential DO
Sex Male
Practice address 1900 Barton Springs Rd Unit 5030, Austin, TX, 78704
Enumeration date Apr 15, 2021
Last updated in NPPES May 21, 2026

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License V1301 (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

What is the NPI number for Samuel Williams?
The National Provider Identifier (NPI) for Samuel Williams is 1699356246, a Type 1 (individual) record in the CMS NPPES registry.
Where does Samuel Williams practice?
The practice location on file with NPPES is in Austin, TX. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-21.