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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Amy L Dean, D.O.

Internal Medicine Physician in Muskegon, MI · enumerated 2006 · practices at Mercy Specialty Services.

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

National Provider Identifier

1982615357

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Registry record

Entity type Individual (Type 1)
Name Dr. Amy L Dean
Credential D.O.
Sex Female
Practice address 1150 E Sherman Blvd Ste 2400, Muskegon, MI, 49444
Fax (231) 672-6335
Enumeration date Aug 11, 2006
Last updated in NPPES Apr 3, 2026

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License OS21509 (FL) Primary
204D00000X Neuromusculoskeletal Medicine & OMM Physician Allopathic & Osteopathic Physicians · License OS21509 (FL) Secondary
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

Where does Amy Dean practice?
The practice location on file with NPPES is in Muskegon, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Amy Dean?
The National Provider Identifier (NPI) for Amy Dean is 1982615357, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-03.