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

Daniel George Mclean, MSW, LICSW

Clinical Social Worker in Greenfield, MA · enumerated 2006.

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

National Provider Identifier

1508974114

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Registry record

Entity type Individual (Type 1)

Name Daniel George Mclean

Credential MSW, LICSW

Sex Male

Practice address Greenfield, MA, 01301

Phone (413) 773-5248

Fax (413) 773-5248

Enumeration date Aug 25, 2006

Last updated in NPPES Jul 9, 2007

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 1029381 (MA) Primary

Other identifiers

Identifier	Type	State	Issuer
1852574	Medicaid	MA	-

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

What is the NPI number for Daniel Mclean?

The National Provider Identifier (NPI) for Daniel Mclean is 1508974114, a Type 1 (individual) record in the CMS NPPES registry.

Where does Daniel Mclean practice?

The practice location on file with NPPES is in Greenfield, 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 2007-07-09.