NPI Portal NPI Lookup & Verification

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

Ms. Alyssa Jan Cohen, MS, CCC-SLP

Speech-Language Pathologist in Cross River, NY · enumerated 2008.

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

National Provider Identifier

1154574952

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Registry record

Entity type Individual (Type 1)
Name Ms. Alyssa Jan Cohen
Credential MS, CCC-SLP
Sex Female
Practice address Cross River, NY, 10518
Enumeration date Oct 24, 2008
Last updated in NPPES Feb 12, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 003977 (CT) Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 012028 (NY) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Alyssa Cohen's NPI record?
Cross-check NPI 1154574952 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1154574952 active?
Yes, as of the latest NPPES snapshot, NPI 1154574952 is active (record last updated 2021-02-12).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-12.