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EXPONENTS
NPI 1003034109
Clinic/Center - Rehabilitation, Substance Use Disorder in New York, NY

Active since April 23, 2007CLIA 33D1015507 · Waiver
2 WASHINGTON ST, 4TH FLOOR, NEW YORK, NY 10004(212) 243-3434(212) 243-1257 Get Directions Write a Review

NPPES record last updated: August 15, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Exponents NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EXPONENTS (NPI 1003034109) is a healthcare organization registered as a rehabilitation, substance use disorder in New York, New York and active in the NPI registry since April 2007. The organization holds a CLIA Waiver certificate valid through March 26, 2027 and lists Howard Josepher, Prisident & Ceo, as its authorized official.

NPPES Registry Identity

NPI1003034109
Entity TypeOrganization
Primary Taxonomy261QR0405X
Legal Business NameEXPONENTS
Location Address2 WASHINGTON ST, 4TH FLOORNew York, NY 10004-1008
Mailing Address2 Washington St, 4th FloorNew York, NY 10004-1008 · (212) 243-3434 · Fax (212) 243-1257
Phone(212) 243-3434
Fax(212) 243-1257
Organization SubpartNo
Authorized OfficialHoward JosepherPrisident & Ceo · (212) 243-3434
Enumeration DateApril 23, 2007
Last NPPES UpdateAugust 15, 2016
✔ NPI 1003034109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Rehabilitation, Substance Use DisorderAmbulatory Health Care Facilities
Taxonomy Code261QR0405X
License✔ Licensed in NY · 090410773
2 WASHINGTON ST, New York, NY 10004
Open in Google Maps ↗

Other Identifiers 1

Medicaid01880088NY

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 33D1015507

Exponents Inc · New York, NY
Active · expires Mar 26, 2027
CLIA Number33D1015507
Laboratory TypeCommunity Clinic
Certificate Effective DateNovember 12, 2009
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Dahlia Raymond
Laboratory Phone(212) 243-3434
Laboratory LocationExponents Inc17 Battery Pl - 8th Floor, New York, NY 10004
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. NAOMI VAUGHAN-WEAVER CASAC
Counselor (Addiction (Substance Use Disorder))
2 WASHINGTON ST, 9TH FLOOR
NEW YORK, NY 10004
New York County (212) 425-2900
MS. LAURA ROEMER
Counselor (Addiction (Substance Use Disorder))
2 WASHINGTON ST, 9TH FLOOR
NEW YORK, NY 10004
New York County (212) 425-5051
MISS SENEM ZEYTINOGLU
Social Worker
2 WASHINGTON ST
NEW YORK, NY 10004
New York County (212) 425-2900
MELISSA RIOS
Social Worker
2 WASHINGTON ST, 4TH FLOOR
NEW YORK, NY 10004
New York County (212) 243-3434
RONALD HOOD CASAC
Counselor (Addiction (Substance Use Disorder))
2 WASHINGTON ST, 9TH FL
NEW YORK, NY 10004
New York County (212) 442-6187
ELIZABETH BAEZ
Social Worker
2 WASHINGTON ST
NEW YORK, NY 10004
New York County (212) 898-7830
ANNA URYASH
Social Worker
2 WASHINGTON ST, 9TH FLOOR
NEW YORK, NY 10004
New York County (212) 425-2900
WILLIAM O'CONNOR CASAC
Counselor (Addiction (Substance Use Disorder))
2 WASHINGTON ST, 9TH FLOOR, RINA
NEW YORK, NY 10004
New York County (212) 425-2900

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Exponents's NPI number?

The NPI number for Exponents is 1003034109. It was assigned to this organization in the NPPES registry on April 23, 2007.

Where is Exponents located?

Exponents is located at 2 Washington St 4th Floor, New York, NY 10004. The listed phone number is (212) 243-3434.

What is Exponents's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rehabilitation, Substance Use Disorder, with taxonomy code 261QR0405X.

Does Exponents hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D1015507) is associated with this NPI, valid through March 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Exponents was last updated on August 15, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.