NPI Portal NPI Lookup & Verification

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

Ms. Mary Beth Hanson, L.I.S.W.

Clinical Social Worker in Algona, IA · enumerated 2006 · practices at Susan Jean Marvin.

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

National Provider Identifier

1962481762

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Registry record

Entity type Individual (Type 1)
Name Ms. Mary Beth Hanson
Credential L.I.S.W.
Sex Female
Practice address Algona, IA, 50511
Phone (515) 295-4315
Fax (515) 395-3315
Enumeration date Jan 11, 2006
Last updated in NPPES Nov 6, 2019

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 00742 (IA) Primary

Other identifiers

Identifier Type State Issuer
099333000 Other IA MAGELLAN HEALTH VENDOR NU
1143784 Medicaid IA -

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

What is the NPI number for Mary Hanson?
The National Provider Identifier (NPI) for Mary Hanson is 1962481762, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mary Hanson practice?
The practice location on file with NPPES is in Algona, IA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-06.