Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Anne Marie Baldwin
Social Worker in West Allis, WI · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043942014
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Anne Marie Baldwin
Sex Female
Practice address 6737 W Washington St Ste 2275, West Allis, WI, 53214
Phone (414) 246-2300
Enumeration date Jun 28, 2022
Last updated in NPPES Sep 12, 2025
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License X134556121 (WI) Primary
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.
Frequently asked questions
What specialty is Anne Baldwin?
Anne Baldwin is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Susan Hubatch Occupational Therapist · West Allis, WI NPI 1366402257 Lutheran Social Services of Wisconsin and Upper Michigan, Inc Physical Therapist · Milwaukee, WI NPI 1376563593 Lutheran Social Services of Wisconsin and Upper Michigan, Inc. Public Health or Welfare Agency · West Allis, WI NPI 1730253758 Courtney Armstrong Physical Therapist · West Allis, WI NPI 1922368323 Lutheran Social Services of Wisconsin and Upper Michigan, Inc. Case Management Agency · West Allis, WI NPI 1992216782 Claire Flatley Social Worker · West Allis, WI NPI 1003474263 Ivy Zamora Social Worker · West Allis, WI NPI 1710531538 Monica Prado Leon Case Manager/Care Coordinator · West Allis, WI NPI 1831746049
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-12.