Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Barbara Arlene Wilson, BSW,LBSW
Social Worker in West Branch, MI · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437639770
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Registry record
Entity type Individual (Type 1)
Name Barbara Arlene Wilson
Credential BSW,LBSW
Sex Female
Practice address 2222 S M 30, West Branch, MI, 48661
Phone (989) 345-5571
Fax (989) 345-4111
Enumeration date Aug 16, 2018
Last updated in NPPES Aug 16, 2018
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 6802080590 (MI) 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 Barbara Wilson?
Barbara Wilson 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-16.