Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Colleen Marie Cronin, CRC

Counselor in Reedsburg, WI · enumerated 2010.

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

National Provider Identifier

1659693315

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Registry record

Entity type Individual (Type 1)

Name Mrs. Colleen Marie Cronin

Credential CRC

Sex Female

Practice address 425 6th St, Reedsburg, WI, 53959

Phone (608) 355-4200

Fax (608) 524-7924

Enumeration date Feb 23, 2010

Last updated in NPPES Feb 23, 2010

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 00098949 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Colleen Cronin practice?

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

What is the NPI number for Colleen Cronin?

The National Provider Identifier (NPI) for Colleen Cronin is 1659693315, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-23.