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SYOSSET ENDOCRINOLOGY PC
NPI 1093076606
Internal Medicine - Endocrinology, Diabetes & Metabolism in Syosset, NY

Active since May 31, 2012CLIA 33D2345032 · Waiver
175 JERICHO TPKE, SUITE 204, SYOSSET, NY 11791(631) 271-9151 Get Directions Write a Review

NPPES record last updated: October 8, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Syosset Endocrinology Pc NPPES

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

SYOSSET ENDOCRINOLOGY PC (NPI 1093076606) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Syosset, New York and active in the NPI registry since May 2012. The organization holds a CLIA Waiver certificate valid through June 3, 2028 and lists Alla Khalfin, Owner, as its authorized official.

NPPES Registry Identity

NPI1093076606
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameSYOSSET ENDOCRINOLOGY PC
Location Address175 JERICHO TPKE, SUITE 204Syosset, NY 11791-4532
Mailing Address175 Jericho Tpke Ste 201Syosset, NY 11791-4538 · (631) 271-9151
Phone(631) 271-9151
Organization SubpartNo
Authorized OfficialAlla KhalfinOwner · (631) 271-9151
Enumeration DateMay 31, 2012
Last NPPES UpdateOctober 8, 2019
✔ NPI 1093076606 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in NY · 239938
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.

175 JERICHO TPKE, Syosset, NY 11791
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Other Identifiers 1

Other239938NY · License

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 33D2345032

Syosset Endocrinology PC · Syosset, NY
Active · expires Jun 3, 2028
CLIA Number33D2345032
Laboratory TypePhysician Office
Certificate Effective DateJune 4, 2026
Certificate Expiration DateJune 3, 2028
Laboratory DirectorAlla Khalfin
Laboratory Phone(516) 802-4884
Laboratory LocationSyosset Endocrinology PC175 Jericho Turnpike Suite 201, Syosset, NY 11791
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

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

MR. ROBERT WILLIAM FASANO LMSW
Social Worker (Clinical)
175 JERICHO TPKE, SUITE 115
SYOSSET, NY 11791
Nassau County (516) 359-0561
DR. GREGORY F. DAVIES DPM
Podiatrist
175 JERICHO TPKE, SUITE 300
SYOSSET, NY 11791
Nassau County (516) 496-7676
MARIANNE YOUNG PHYSICIAN PC
Internal Medicine
175 JERICHO TPKE
SYOSSET, NY 11791
Nassau County (631) 249-2242
MARK ROBERT KAHN
Internal Medicine
175 JERICHO TPKE, STE 204
SYOSSET, NY 11791
Nassau County (516) 496-4141
DR. MARIANNE YOUNG M.D.
Internal Medicine
175 JERICHO TPKE, SUITE 204
SYOSSET, NY 11791
Nassau County (631) 249-2242
NORTH SHORE DIAGNOSTICS
Chiropractor
175 JERICHO TPKE, SUITE 102
SYOSSET, NY 11791
Nassau County (516) 364-3393
DR GREG DAVIES & DR SHARONE STERN
Podiatrist (Foot Surgery)
175 JERICHO TPKE, SUITE 300
SYOSSET, NY 11791
Nassau County (516) 496-7676
DIABETES AND ENDOCRINE CARE OF LONG ISLAND PLLC
Internal Medicine (Endocrinology, Diabetes & Metabolism)
175 JERICHO TPKE, SUITE 300
SYOSSET, NY 11791
Nassau County (516) 496-1616

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 Syosset Endocrinology PC's NPI number?

The NPI number for Syosset Endocrinology PC is 1093076606. It was assigned to this organization in the NPPES registry on May 31, 2012.

Where is Syosset Endocrinology PC located?

Syosset Endocrinology PC is located at 175 Jericho Tpke Suite 204, Syosset, NY 11791. The listed phone number is (631) 271-9151.

What is Syosset Endocrinology PC's specialty?

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

Does Syosset Endocrinology PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D2345032) is associated with this NPI, valid through June 3, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Syosset Endocrinology PC was last updated on October 8, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.