Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Marna Cohen, PH.D.

Clinical Psychologist in Hartsdale, NY · enumerated 2007 · practices at Westchester Jewish Community Services Inc..

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

National Provider Identifier

1952459364

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Registry record

Entity type Individual (Type 1)

Name Ms. Marna Cohen

Credential PH.D.

Sex Female

Practice address 141 N Central Ave, Hartsdale, NY, 10530

Phone (914) 949-7699

Fax (914) 949-3224

Enumeration date Jan 8, 2007

Last updated in NPPES Oct 16, 2007

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 009645-1 (NY) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
200665	Other	NY	HEALTHNET
060009645NY01	Other	NY	ANTHEM

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

How do I verify Marna Cohen's NPI record?

Cross-check NPI 1952459364 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1952459364 active?

Yes, as of the latest NPPES snapshot, NPI 1952459364 is active (record last updated 2007-10-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-16.