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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa D Mcguire, APNP

Family Nurse Practitioner in Greenfield, WI · enumerated 2006 · practices at Layton Avenue Dermatology Associates, S.C..

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

National Provider Identifier

1215992979

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Registry record

Entity type Individual (Type 1)
Name Melissa D Mcguire
Credential APNP
Sex Female
Practice address 2923 W Layton Ave, Greenfield, WI, 53221
Phone (414) 328-8050
Fax (414) 328-8054
Enumeration date Apr 18, 2006
Last updated in NPPES Jul 8, 2011

Taxonomy & licenses

207PE0005X Undersea and Hyperbaric Medicine (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 2009-033 (WI) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2009-33 (WI) Primary

Other identifiers

Identifier Type State Issuer
43970900 Medicaid WI -

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 1215992979 active?
Yes, as of the latest NPPES snapshot, NPI 1215992979 is active (record last updated 2011-07-08).
How do I verify Melissa Mcguire's NPI record?
Cross-check NPI 1215992979 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-08.