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Central Nassau Guidance & Counseling Services, Inc.

Mental Illness Community Based Residential Treatment Facility in Plainview, NY · enumerated 2007 · authorized official Jeffrey Friedman, Ceo.

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

National Provider Identifier

1740329531

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Registry record

Entity type Organization (Type 2)
Legal business name Central Nassau Guidance & Counseling Services, Inc.
Other name <Unavail>
Practice address 55 W Ames Ct, Plainview, NY, 11803
Phone (516) 822-1111
Enumeration date Feb 6, 2007
Last updated in NPPES Apr 9, 2025

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Secondary
320800000X Mental Illness Community Based Residential Treatment Facility Residential Treatment Facilities · License 01303520 (NY) Primary

Authorized official

Name Jeffrey Friedman
Title Ceo
Phone (516) 822-6111

Other identifiers

Identifier Type State Issuer
01303520 Medicaid NY -

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

Who is the authorized official for Central Nassau Guidance & Counseling Services, Inc.?
NPPES lists Jeffrey Friedman (Ceo) as the authorized official for this organization.
What is the NPI number for Central Nassau Guidance & Counseling Services, Inc.?
The NPI for Central Nassau Guidance & Counseling Services, Inc. is 1740329531, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-09.