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

Dr. Jonathan Zinberg, MD

Individual provider Gastroenterology Physician · NPI 1003898602

Dr. Jonathan Zinberg, MD is a Gastroenterology in Cedarhurst, New York. Graduated from University of Missouri, Columbia School of Medicine in 1981, 45 years ago. Practices with South Island Gastroenterology Associates PC, a 7-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
45
Trained at
University of Missouri, Columbia 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

657 Central Ave
Cedarhurst, NY 11516-2320
Phone: (516) 374-0670
Fax: (516) 295-0648
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 151008 (NY)

Record details

NPI number1003898602
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 18, 2005
Last updated in NPPESJuly 13, 2026
Mailing address358 Barnard Ave, Woodmere, NY 11598-2811

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Graduated 1981 (45 years in practice)
Group practice South Island Gastroenterology Associates Pc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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