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

Dr. George Douglas Menz, D.O.

Family Medicine Physician in Harrah, OK · enumerated 2006 · practices at Douglas Menz, D.O. P.C..

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

National Provider Identifier

1518977628

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Registry record

Entity type Individual (Type 1)

Name Dr. George Douglas Menz

Credential D.O.

Sex Male

Practice address Harrah, OK, 73045

Phone (405) 391-2970

Fax (405) 391-2972

Enumeration date Aug 9, 2006

Last updated in NPPES Jun 23, 2026

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 3408 (OK) 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

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

How do I verify George Menz's NPI record?

Cross-check NPI 1518977628 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1518977628 active?

Yes, as of the latest NPPES snapshot, NPI 1518977628 is active (record last updated 2026-06-23).

Other providers at this practice address

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Douglas Menz, D.O. P.C. Primary Care Clinic/Center · Harrah, OK NPI 1992996789

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-23.