Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Diggins, LCSW

Clinical Social Worker in Portland, ME · enumerated 2010 · practices at Spurwink Services Incorporated.

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

National Provider Identifier

1285956144

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Registry record

Entity type Individual (Type 1)

Name Rebecca Diggins

Credential LCSW

Sex Female

Practice address 62 Elm St, Suite 1, Portland, ME, 04101

Phone (207) 553-7056

Fax (207) 773-2082

Enumeration date Feb 19, 2010

Last updated in NPPES Feb 19, 2010

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LC11972 (ME) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
IN PROCESS	Medicaid	ME	-

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 Rebecca Diggins?

The National Provider Identifier (NPI) for Rebecca Diggins is 1285956144, a Type 1 (individual) record in the CMS NPPES registry.

Where does Rebecca Diggins practice?

The practice location on file with NPPES is in Portland, ME. 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 2010-02-19.