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Mr. Brian Karl O'Bannon, PA-C, FNP

Physician Assistant in Oakdale, CA · enumerated 2005.

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

National Provider Identifier

1184612483

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Registry record

Entity type Individual (Type 1)
Name Mr. Brian Karl O'Bannon
Credential PA-C, FNP
Sex Male
Practice address 350 S Oak Ave, Oakdale, CA, 95361
Enumeration date Oct 11, 2005
Last updated in NPPES Dec 30, 2021

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 14220 (CA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 9179 (CA) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 9179 (CA) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 14220 (CA) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier Type State Issuer
PA14220 Medicaid CA -

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 Brian O'Bannon practice?
The practice location on file with NPPES is in Oakdale, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Brian O'Bannon?
The National Provider Identifier (NPI) for Brian O'Bannon is 1184612483, 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 2021-12-30.