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Marin Medical Group, Inc.

Internal Medicine Physician in Greenbrae, CA · enumerated 2005 · authorized official Judy Parker, Office Mgr.

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

National Provider Identifier

1528042330

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Registry record

Entity type Organization (Type 2)
Legal business name Marin Medical Group, Inc.
Practice address 1341 S Eliseo Dr, Greenbrae, CA, 94904
Phone (415) 464-8169
Fax (415) 464-8177
Enumeration date Dec 5, 2005
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Judy Parker
Title Office Mgr
Phone (415) 464-8169

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 Marin Medical Group, Inc.?
The NPI for Marin Medical Group, Inc. is 1528042330, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Marin Medical Group, Inc.?
NPPES lists Judy Parker (Office Mgr) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.