Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gerard J Croteau, LICSW

Clinical Social Worker in Worcester, MA · enumerated 2010.

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

National Provider Identifier

1376873810

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Registry record

Entity type Individual (Type 1)

Name Gerard J Croteau

Credential LICSW

Sex Male

Practice address 305 Belmont Street, Worcester State Hospital, Worcester, MA, 01604

Phone (508) 368-3423

Fax (508) 368-1512

Enumeration date Jan 6, 2010

Last updated in NPPES Jan 6, 2010

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 105352 (MA) 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 Gerard Croteau?

The National Provider Identifier (NPI) for Gerard Croteau is 1376873810, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gerard Croteau practice?

The practice location on file with NPPES is in Worcester, MA. 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 2010-01-06.