NPI Portal NPI Lookup & Verification

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

Mrs. Claudette M Larson, LICSW

Social Worker in Benson, MN · enumerated 2007 · practices at Swift County Benson Hospital.

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

National Provider Identifier

1306984497

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Registry record

Entity type Individual (Type 1)
Name Mrs. Claudette M Larson
Credential LICSW
Sex Female
Practice address Benson, MN, 56215
Enumeration date Feb 2, 2007
Last updated in NPPES Sep 13, 2011

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 16765 (MN) Secondary
104100000X Social Worker Behavioral Health & Social Service Providers · License 16765 (MN) Primary

Other identifiers

Identifier Type State Issuer
411910086 Other MN CORP HEALTH
600074381 Other MN MAGELLAN
1050870 Other MN BHP PREFERRED ONE
046D1CA Other MN BCBS
76660100 Medicaid MN -
HP78786 Other MN HEALTH PARTNERS
152193 Other MN UCARE
6984497 Other MN UBH

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 Claudette Larson?
Claudette Larson 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 2011-09-13.