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Dena W Thayer, D.O.

Plastic and Reconstructive Surgery Physician in Muskegon, MI · enumerated 2006 · practices at Muskegon Surgical Associates PC.

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

National Provider Identifier

1306809546

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Registry record

Entity type Individual (Type 1)
Name Dena W Thayer
Credential D.O.
Sex Female
Practice address 1316 Mercy Dr, Muskegon, MI, 49444
Phone (231) 739-9461
Fax (231) 733-8131
Enumeration date Apr 10, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2086S0122X Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License O16252 (MI) 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

Other identifiers

Identifier Type State Issuer
4638958 Medicaid MI -

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

What is the NPI number for Dena Thayer?
The National Provider Identifier (NPI) for Dena Thayer is 1306809546, a Type 1 (individual) record in the CMS NPPES registry.
Where does Dena Thayer practice?
The practice location on file with NPPES is in Muskegon, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.