Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Calvin Williams

Physician Assistant in Wright Patterson Afb, OH · enumerated 2014.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1063819225

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Registry record

Entity type Individual (Type 1)

Name Calvin Williams

Sex Male

Practice address 4881 Sugar Maple Dr Bldg 830, Wright Patterson Afb, OH, 45433

Phone (937) 257-0837

Enumeration date Dec 3, 2014

Last updated in NPPES Mar 5, 2024

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

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 Calvin Williams practice?

The practice location on file with NPPES is in Wright Patterson Afb, OH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Calvin Williams?

The National Provider Identifier (NPI) for Calvin Williams is 1063819225, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-03-05.