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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Claire Elizabeth Riddiough, MSW, LCSW

Clinical Social Worker in Verona, WI · enumerated 2018 · practices at Winding Path Psychotherapy.

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

National Provider Identifier

1427549815

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Registry record

Entity type Individual (Type 1)
Name Claire Elizabeth Riddiough
Credential MSW, LCSW
Sex Female
Practice address Verona, WI, 53593
Enumeration date May 22, 2018
Last updated in NPPES Sep 21, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 9634 (WI) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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 Claire Riddiough?
Claire Riddiough is registered in NPPES with the primary taxonomy of Clinical 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 2023-09-21.