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Dmj Medical Services, Inc

Gynecology Physician in Chico, CA · enumerated 2008 · authorized official Mark Garrison, President.

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

National Provider Identifier

1831352715

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Registry record

Entity type Organization (Type 2)
Legal business name Dmj Medical Services, Inc
Practice address 1025 Village Ln, Chico, CA, 95926
Phone (530) 566-0132
Fax (530) 566-1682
Enumeration date Jul 9, 2008
Last updated in NPPES Oct 17, 2011

Taxonomy & classification

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License 20A9268 (CA) Primary

Authorized official

Name Mark Garrison
Title President
Phone (530) 566-0132

Other identifiers

Identifier Type State Issuer
DP0994 Other CA RAILROAD MEDICARE
1831352715 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

What type of organization is Dmj Medical Services, Inc?
Dmj Medical Services, Inc is registered in NPPES as a Gynecology Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-17.