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Nassau Psychology, P.C.

Q: What type of organization is Nassau Psychology, P.C.?

Nassau Psychology, P.C. is registered in NPPES as a Psychologist (its primary provider taxonomy).

Psychologist in Lynbrook, NY · enumerated 2015 · authorized official Dov Finman, President.

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

National Provider Identifier

1750763538

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Registry record

Entity type Organization (Type 2)

Legal business name Nassau Psychology, P.C.

Practice address 777 Sunrise Hwy Ste 200, Lynbrook, NY, 11563

Phone (516) 350-8564

Enumeration date Jun 29, 2015

Last updated in NPPES Nov 5, 2025

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License 020036 (NY) Primary

Authorized official

Name Dov Finman

Title President

Phone (516) 350-8564

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Nassau Psychology, P.C.?

Nassau Psychology, P.C. is registered in NPPES as a Psychologist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-05.