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

Dr. Michelle M. Dorsey, D.M.D., M.A.G.D.

Dentist in Merritt Island, FL · enumerated 2010.

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

National Provider Identifier

1639486640

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Registry record

Entity type Individual (Type 1)

Name Dr. Michelle M. Dorsey

Credential D.M.D., M.A.G.D.

Sex Female

Practice address Merritt Island, FL, 32952

Phone (321) 454-4440

Fax (321) 454-9140

Enumeration date Sep 13, 2010

Last updated in NPPES Sep 13, 2010

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

Taxonomy & licenses

122300000X Dentist Dental Providers · License DN13060 (FL) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier	Type	State	Issuer
001625500	Other	FL	MEDICAID WAIVER PROVIDER

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

How do I verify Michelle Dorsey's NPI record?

Cross-check NPI 1639486640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639486640 active?

Yes, as of the latest NPPES snapshot, NPI 1639486640 is active (record last updated 2010-09-13).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-13.