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EAST END ENDOCRINOLOGY ASSOCIATES
NPI 1013455773
Internal Medicine - Endocrinology, Diabetes & Metabolism in Riverhead, NY

Active since February 02, 2017CLIA 33D0965355 · Waiver
189 MAIN RD, SUITE F, RIVERHEAD, NY 11901(631) 288-7120 Get Directions Write a Review

NPPES record last updated: February 2, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About East End Endocrinology Associates NPPES

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

EAST END ENDOCRINOLOGY ASSOCIATES (NPI 1013455773) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Riverhead, New York and active in the NPI registry since February 2017. The organization holds a CLIA Waiver certificate valid through March 26, 2027 and lists Marc Adler, Co-president, as its authorized official.

NPPES Registry Identity

NPI1013455773
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameWINTHROP COMMUNITY MEDICAL AFFILIATES, PC
Location Address189 MAIN RD, SUITE FRiverhead, NY 11901-1957
Mailing Address700 Hicksville Rd, Suite 204Bethpage, NY 11714-3471 · (516) 576-5842
Phone(631) 288-7120
Organization SubpartNo
Authorized OfficialMarc AdlerCo-president · (516) 663-3849
Enumeration DateFebruary 2, 2017
✔ NPI 1013455773 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
189 MAIN RD, Riverhead, NY 11901
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Other Names 1

Doing Business AsEast End Endocrinology Associates

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 33D0965355

Winthrop Community Medical Affiliates PC · Riverhead, NY
Active · expires Mar 26, 2027
CLIA Number33D0965355
Laboratory TypePhysician Office
Certificate Effective DateSeptember 12, 2017
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Alan Goldenberg
Laboratory Phone(631) 288-7120
Laboratory LocationWinthrop Community Medical Affiliates PC189 Main Rd - Suite F, Riverhead, NY 11901
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 10

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

ALAN GOLDENBERG MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
189 MAIN RD
RIVERHEAD, NY 11901
Suffolk County (631) 288-7120
ALYCE M GIORGI LMT
Massage Therapist
189 MAIN RD, SUITE A
RIVERHEAD, NY 11901
Suffolk County (631) 800-4307
EAST END ENDOCRINE ASSOCIATES PC
Internal Medicine (Endocrinology, Diabetes & Metabolism)
189 MAIN RD
RIVERHEAD, NY 11901
Suffolk County (631) 288-7120
JEFFREY NAZAR D.C., P.C.
Chiropractor
189 MAIN RD, SUITE A
RIVERHEAD, NY 11901
Suffolk County (631) 369-4323
MR. FREDERICK CHARLES ALBANO NP
Nurse Practitioner (Adult Health)
189 MAIN RD
RIVERHEAD, NY 11901
Suffolk County (631) 288-7120
DR. GERALD A ESMOND DPM
Podiatrist
189 MAIN RD
RIVERHEAD, NY 11901
Suffolk County (516) 350-5400
DR. GERALD A. ESMOND, DPM,PC
Podiatrist (Foot Surgery)
189 MAIN RD
RIVERHEAD, NY 11901
Suffolk County (516) 350-5400
PIOTR K GIERLACH LMT
Massage Therapist
189 MAIN RD, SUITE A
RIVERHEAD, NY 11901
Suffolk County (631) 828-4471

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 Winthrop Community Medical Affiliates, PC's NPI number?

The NPI number for Winthrop Community Medical Affiliates, PC is 1013455773. It was assigned to this organization in the NPPES registry on February 2, 2017. The provider is doing business as East End Endocrinology Associates.

Where is Winthrop Community Medical Affiliates, PC located?

Winthrop Community Medical Affiliates, PC is located at 189 Main Rd Suite F, Riverhead, NY 11901. The listed phone number is (631) 288-7120.

What is Winthrop Community Medical Affiliates, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Does Winthrop Community Medical Affiliates, PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D0965355) 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 Winthrop Community Medical Affiliates, PC was last updated on February 2, 2017. 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.