Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Anthony Rowinski
Social Worker in Auburn Hills, MI · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346484557
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Registry record
Entity type Individual (Type 1)
Name Anthony Rowinski
Sex Male
Practice address 1270 Doris Road, Auburn Hills, MI, 48321
Phone (248) 276-8108
Enumeration date May 1, 2009
Last updated in NPPES May 1, 2009
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 6802046060 (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
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.
What specialty is Anthony Rowinski?
Anthony Rowinski 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-01.