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

Rebecca M Cohen, MSW, LCSW

Clinical Social Worker in Sandy Hook, CT · enumerated 2006.

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

National Provider Identifier

1831271691

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Registry record

Entity type Individual (Type 1)

Name Rebecca M Cohen

Credential MSW, LCSW

Sex Female

Practice address Sandy Hook, CT, 06482

Phone (203) 733-6018

Enumeration date Oct 20, 2006

Last updated in NPPES Mar 12, 2009

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 005269 (CT) 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
005269	Other	CT	UBH IND ID
9378400	Other	CT	PHCS IND ID
004125862	Medicaid	CT	-
061082115	Other	CT	AETNA BEHAVIIRAL HEALTH
140005269CT01	Other	CT	ANTHEM BSBC CT
77ABH0020CT01	Other	CT	ANTHEM BH CLINIC ID
304506	Other	CT	MHN IND ID
ANC1319	Other	CT	OXFORD PIN CLINIC

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

Is NPI 1831271691 active?

Yes, as of the latest NPPES snapshot, NPI 1831271691 is active (record last updated 2009-03-12).

How do I verify Rebecca Cohen's NPI record?

Cross-check NPI 1831271691 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-12.