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

Dr. Marvin Earl Mcelroy, MD

Internal Medicine Physician in Prudenville, MI · enumerated 2006 · practices at General and Internal Medicine.

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

National Provider Identifier

1053381871

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Registry record

Entity type Individual (Type 1)

Name Dr. Marvin Earl Mcelroy

Credential MD

Sex Male

Practice address Prudenville, MI, 48651

Phone (989) 366-4800

Fax (989) 366-4832

Enumeration date Jan 24, 2006

Last updated in NPPES Oct 22, 2010

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301403219 (MI) 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
2934910	Medicaid	MI	-
072988	Other	MI	BLUE CROSS

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

Is NPI 1053381871 active?

Yes, as of the latest NPPES snapshot, NPI 1053381871 is active (record last updated 2010-10-22).

How do I verify Marvin Mcelroy's NPI record?

Cross-check NPI 1053381871 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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General and Internal Medicine Clinic/Center · Prudenville, MI NPI 1376700294

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-22.