Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Adam Isaac Humphrey, PA-C

Medical Physician Assistant in Chattanooga, TN · enumerated 2011.

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

National Provider Identifier

1326328303

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Registry record

Entity type Individual (Type 1)

Name Adam Isaac Humphrey

Credential PA-C

Sex Male

Practice address 979 E 3rd St Ste C735, Chattanooga, TN, 37403

Phone (423) 778-9101

Fax (423) 778-9190

Enumeration date Aug 23, 2011

Last updated in NPPES Feb 1, 2021

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA1992 (ME) Secondary

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

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2177 (TN) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2177 (TN) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Adam Humphrey practice?

The practice location on file with NPPES is in Chattanooga, TN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Adam Humphrey?

The National Provider Identifier (NPI) for Adam Humphrey is 1326328303, 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 2021-02-01.