NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Donna F Roy

Psychiatric/Mental Health Nurse Practitioner in Milwaukee, WI · enumerated 2009.

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

National Provider Identifier

1922245604

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Donna F Roy
Sex Female
Practice address 1020 N 12th St Fl 4, Milwaukee, WI, 53233
Enumeration date Jan 16, 2009
Last updated in NPPES Oct 15, 2023

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 3594 (WI) Secondary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 3594 (WI) Primary

Other identifiers

Identifier Type State Issuer
1922245604 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Donna Roy's NPI record?
Cross-check NPI 1922245604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922245604 active?
Yes, as of the latest NPPES snapshot, NPI 1922245604 is active (record last updated 2023-10-15).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-15.