Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Department of Mental Health

Q: What is the NPI number for Department of Mental Health?

The NPI for Department of Mental Health is 1659409936, a Type 2 (organization) record in the CMS NPPES registry.

Community/Behavioral Health Agency in Norton, MA · enumerated 2007 · authorized official Carl Gustafson, Director.

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

National Provider Identifier

1659409936

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Registry record

Entity type Organization (Type 2)

Legal business name Department of Mental Health

Other name <Unavail>

Practice address 108 West Main Street, Norton, MA, 02766

Phone (781) 249-0039

Enumeration date Mar 1, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Carl Gustafson

Title Director

Phone (508) 285-9400

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 Department of Mental Health?

The NPI for Department of Mental Health is 1659409936, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Department of Mental Health?

NPPES lists Carl Gustafson (Director) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.