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

Dr. David S Rosenthal, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1255411708

Dr. David S Rosenthal, MD is an Endocrinology in East Meadow, New York. Graduated from New York University School of Medicine in 1963, 63 years ago. Practices with Nassau Health Care Corporation, a 181-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
63
Trained at
New York University School of Medicine
Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2201 Hempstead Tpke Numc Div Of Endocrinology Box 49
East Meadow, NY 11554-1859
Phone: (516) 572-6501
Fax: (516) 296-4804
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 095851 (NY)

Record details

NPI number1255411708
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 17, 2006
Last updated in NPPESSeptember 30, 2014

Medicare enrollment

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

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 1963 (63 years in practice)
Group practice Nassau Health Care Corporation — 181 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in East Meadow