NPI Portal NPI Lookup & Verification

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

Mrs. Gwendolyn M Perry-Brye, RNC, MS, WHNP

Nurse Practitioner in Kenosha, WI · enumerated 2005.

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

National Provider Identifier

1568459568

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Registry record

Entity type Individual (Type 1)
Name Mrs. Gwendolyn M Perry-Brye
Credential RNC, MS, WHNP
Sex Female
Practice address Kenosha, WI, 53143
Fax (262) 605-6715
Enumeration date Oct 4, 2005
Last updated in NPPES Nov 6, 2019

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

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 486-033 (WI) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 486-033 (WI) Primary

Other identifiers

Identifier Type State Issuer
4385700 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

How do I verify Gwendolyn Perry-Brye's NPI record?
Cross-check NPI 1568459568 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1568459568 active?
Yes, as of the latest NPPES snapshot, NPI 1568459568 is active (record last updated 2019-11-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-06.