Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Matthias Linke, D.O.

Physical Medicine & Rehabilitation Physician in Phoenix, AZ · enumerated 2007 · practices at Valley Physical Medicine & Rehabilitation, P C.

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

National Provider Identifier

1811035025

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Registry record

Entity type Individual (Type 1)

Name Matthias Linke

Credential D.O.

Sex Male

Practice address Phoenix, AZ, 85013

Phone (602) 406-6304

Fax (602) 406-6302

Enumeration date Feb 1, 2007

Last updated in NPPES Aug 23, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 20A9010 (CA) Secondary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 4539 (AZ) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
241599	Medicaid	AZ	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1811035025 active?

Yes, as of the latest NPPES snapshot, NPI 1811035025 is active (record last updated 2023-08-23).

How do I verify Matthias Linke's NPI record?

Cross-check NPI 1811035025 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-23.