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Orion Medical Group

Internal Medicine Physician in Agoura Hills, CA · enumerated 2008 · authorized official William Matzner, Director.

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

National Provider Identifier

1710145164

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Registry record

Entity type Organization (Type 2)
Legal business name Orion Medical Group
Practice address 29525 Canwood St, Suite 205, Agoura Hills, CA, 91301
Phone (818) 781-5195
Enumeration date Jun 1, 2008
Last updated in NPPES Jun 1, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name William Matzner
Title Director
Phone (818) 781-5195

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 is Orion Medical Group located?
The practice location on file with NPPES is in Agoura Hills, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-06-01. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-01.