Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Muriel J. Espy, M.D.

Obstetrics & Gynecology Physician in Plymouth, MI · enumerated 2007.

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

National Provider Identifier

1346385937

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Registry record

Entity type Individual (Type 1)

Name Muriel J. Espy

Credential M.D.

Sex Female

Practice address Henry Ford Health System, 14300 Beck Road, Plymouth, MI, 48170

Phone (734) 453-5600

Fax (734) 354-5960

Enumeration date Feb 21, 2007

Last updated in NPPES Mar 24, 2021

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 4301038589 (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
700H262210	Other	-	BLUE CROSS-BLUE CROSS
469874010	Medicaid	MI	-
ME038589	Other	-	CHAMPUS-CHAMPUS
ME038589	Other	-	COMMERCIAL-COMMERCIAL NUMBER

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 1346385937 active?

Yes, as of the latest NPPES snapshot, NPI 1346385937 is active (record last updated 2021-03-24).

How do I verify Muriel Espy's NPI record?

Cross-check NPI 1346385937 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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Gary Wozniak Geriatric Medicine (Family Medicine) Physician · Plymouth, MI NPI 1851465371 Meenakshi Arul Internal Medicine Physician · Plymouth, MI NPI 1538237060 Siyadath Rabbaig Internal Medicine Physician · Plymouth, MI NPI 1033287560

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-24.