Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Matthew W. Miller, M.D.

Family Medicine Physician in Van Wert, OH · enumerated 2005.

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

National Provider Identifier

1225032964

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Registry record

Entity type Individual (Type 1)

Name Dr. Matthew W. Miller

Credential M.D.

Sex Male

Practice address 140 Fox Rd, Suite 202, Van Wert, OH, 45891

Phone (419) 238-6735

Fax (419) 232-5271

Enumeration date Jun 10, 2005

Last updated in NPPES Nov 27, 2023

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 78450 (OH) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
2197224	Medicaid	OH	-

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

How do I verify Matthew Miller's NPI record?

Cross-check NPI 1225032964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1225032964 active?

Yes, as of the latest NPPES snapshot, NPI 1225032964 is active (record last updated 2023-11-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-27.