Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ronald C Larson, LISW

Clinical Social Worker in Cedar Falls, IA · enumerated 2006.

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

National Provider Identifier

1568490480

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Registry record

Entity type Individual (Type 1)

Name Ronald C Larson

Credential LISW

Sex Male

Practice address 2802 Orchard Dr, Cedar Falls, IA, 50613

Phone (319) 268-9700

Fax (319) 268-1934

Enumeration date Jun 29, 2006

Last updated in NPPES Jul 16, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 202 (IA) 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

What is the NPI number for Ronald Larson?

The National Provider Identifier (NPI) for Ronald Larson is 1568490480, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ronald Larson practice?

The practice location on file with NPPES is in Cedar Falls, IA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-16.