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Dr. William Truman Williams III, DO

Cardiovascular Disease Physician in Eglin Afb, FL · enumerated 2019.

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

National Provider Identifier

1386107399

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Registry record

Entity type Individual (Type 1)
Name Dr. William Truman Williams III
Credential DO
Sex Male
Practice address 307 Boatner Rd Ste 114, Eglin Afb, FL, 32542
Phone (850) 883-8358
Fax (850) 883-5324
Enumeration date Apr 8, 2019
Last updated in NPPES Jan 6, 2026

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License OS17420 (FL) Primary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License OS025558C (PA) 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

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 William Williams practice?
The practice location on file with NPPES is in Eglin Afb, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Williams?
The National Provider Identifier (NPI) for William Williams is 1386107399, 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 2026-01-06.