NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sheryll Ann Anderson, SOCIAL WORKER

Social Worker in Baraboo, WI · enumerated 2009.

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

National Provider Identifier

1821235383

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Registry record

Entity type Individual (Type 1)
Name Ms. Sheryll Ann Anderson
Credential SOCIAL WORKER
Sex Female
Practice address 708 Elizabeth St, Innervisions Counseling Center, Baraboo, WI, 53913
Enumeration date Jan 20, 2009
Last updated in NPPES Jan 20, 2009

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 1911-120 (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.

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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 Sheryll Anderson?
Sheryll Anderson 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-20.