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Mrs. Gladys Beth Michaelson, APNP

Nurse Practitioner in Oshkosh, WI · enumerated 2005.

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

National Provider Identifier

1205828654

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Registry record

Entity type Individual (Type 1)
Name Mrs. Gladys Beth Michaelson
Credential APNP
Sex Female
Practice address 855 N Westhaven Dr, Oshkosh, WI, 54904
Enumeration date Aug 19, 2005
Last updated in NPPES Sep 10, 2025

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 102011 (WI) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2145-33 (WI) Primary
163W00000X Registered Nurse Nursing Service Providers · License 102011-030 (WI) Secondary

Other identifiers

Identifier Type State Issuer
43977600 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

What is the NPI number for Gladys Michaelson?
The National Provider Identifier (NPI) for Gladys Michaelson is 1205828654, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gladys Michaelson practice?
The practice location on file with NPPES is in Oshkosh, WI. 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 2025-09-10.