Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ellen A Radocay, APNP

Family Nurse Practitioner in Luxemburg, WI · enumerated 2014.

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

National Provider Identifier

1538575048

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Registry record

Entity type Individual (Type 1)

Name Ellen A Radocay

Credential APNP

Sex Female

Practice address 140b School Creek Trl, Luxemburg, WI, 54217

Phone (920) 845-1370

Fax (920) 845-1379

Enumeration date Jul 3, 2014

Last updated in NPPES Sep 12, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 174211-30 (WI) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5967-33 (WI) Primary

Other identifiers

Identifier	Type	State	Issuer
13673570	Other	-	CAQH
F0814117	Other	-	AMERICAN ACADEMY OF NURSE PRACTITIONERS

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

What is the NPI number for Ellen Radocay?

The National Provider Identifier (NPI) for Ellen Radocay is 1538575048, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ellen Radocay practice?

The practice location on file with NPPES is in Luxemburg, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Elyse Engebose Family Nurse Practitioner · Luxemburg, WI NPI 1609252139 Nicholas Rogge Professional Counselor · Luxemburg, WI NPI 1881127397

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-12.