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Matrix Rehabilitation, Inc.

Rehabilitation Clinic/Center in Irvine, CA · enumerated 2006 · authorized official Michael Tarvin, Vice President.

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

National Provider Identifier

1548202310

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Registry record

Entity type Organization (Type 2)
Legal business name Matrix Rehabilitation, Inc.
Other name <Unavail>
Practice address 4870 Barranca Pkwy, Suite 340, Irvine, CA, 92604
Phone (949) 653-7878
Fax (949) 653-7848
Enumeration date Jun 13, 2006
Last updated in NPPES Feb 17, 2020

Taxonomy & classification

261QR0400X Rehabilitation Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Michael Tarvin
Title Vice President
Phone (717) 972-1100

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 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.
What type of organization is Matrix Rehabilitation, Inc.?
Matrix Rehabilitation, Inc. is registered in NPPES as a Rehabilitation Clinic/Center (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-17.