Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cs Medical Associates, P.C.

Q: What type of organization is Cs Medical Associates, P.C.?

Cs Medical Associates, P.C. is registered in NPPES as a Substance Use Disorder Rehabilitation Clinic/Center (its primary provider taxonomy).

Substance Use Disorder Rehabilitation Clinic/Center in Hempstead, NY · enumerated 2022 · authorized official Tracey Wallace, Vp Operations.

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

National Provider Identifier

1487392619

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Cs Medical Associates, P.C.

Practice address 250 Fulton Ave Ste 607, Hempstead, NY, 11550

Phone (631) 696-4357

Enumeration date May 26, 2022

Last updated in NPPES May 26, 2022

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Tracey Wallace

Title Vp Operations

Phone (631) 696-4357

Other identifiers

Identifier	Type	State	Issuer
05150629	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Cs Medical Associates, P.C.?

Cs Medical Associates, P.C. is registered in NPPES as a Substance Use Disorder Rehabilitation Clinic/Center (its primary provider taxonomy).

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.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-26.