NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Samantha A Cohen, LMSW

Social Worker in Waterbury, CT · enumerated 2022.

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

National Provider Identifier

1013638931

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Registry record

Entity type Individual (Type 1)
Name Ms. Samantha A Cohen
Credential LMSW
Sex Female
Practice address 30 Holmes Ave, Waterbury, CT, 06710
Enumeration date Sep 8, 2022
Last updated in NPPES Sep 8, 2022

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 6555 (CT) 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

Is NPI 1013638931 active?
Yes, as of the latest NPPES snapshot, NPI 1013638931 is active (record last updated 2022-09-08).
How do I verify Samantha Cohen's NPI record?
Cross-check NPI 1013638931 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 2022-09-08.