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Quest Premier Medical Group A Professional Medical Corporation

Obesity Medicine (Psychiatry & Neurology) Physician in Oxnard, CA · enumerated 2018 · authorized official Jay Garcia, C.E.O..

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

National Provider Identifier

1265926000

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Registry record

Entity type Organization (Type 2)
Legal business name Quest Premier Medical Group A Professional Medical Corporation
Practice address 1630 E Gonzales Rd, Oxnard, CA, 93036
Phone (805) 278-9046
Fax (805) 278-9047
Enumeration date Jun 15, 2018
Last updated in NPPES Jun 15, 2018

Taxonomy & classification

207QB0002X Obesity Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 548562 (CA) Secondary
2084B0002X Obesity Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 548562 (CA) Primary

Authorized official

Name Jay Garcia
Title C.E.O.
Phone (805) 278-9046

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 Quest Premier Medical Group A Professional Medical Corporation?
The NPI for Quest Premier Medical Group A Professional Medical Corporation is 1265926000, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Quest Premier Medical Group A Professional Medical Corporation?
NPPES lists Jay Garcia (C.E.O.) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-15.