Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Alan J Kluger, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1952395683

Alan J Kluger, MD is an Endocrinology in Great Neck, New York. Graduated from Boston University School of Medicine in 1979, 47 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
47
Trained at
Boston University School of Medicine
Licensed in
NY
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

935 Northern Blvd Ste 106
Great Neck, NY 11021-5309
Phone: (516) 466-4227
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 142537 (NY)

Record details

NPI number1952395683
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 8, 2005
Last updated in NPPESSeptember 6, 2023
Mailing address935 Northern Blvd, Suite 106, Great Neck, NY 11021-5309

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyENDOCRINOLOGY
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1979 (47 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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