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

Mark Robert Kahn

Individual provider Internal Medicine Physician · NPI 1134443112

Mark Robert Kahn is a Cardiovascular Disease (Cardiology) in Syosset, New York. Graduated from Icahn School of Medicine at Mount Sinai in 2010, 16 years ago. Accepts Medicare assignment. Licensed in New York.

Years since qualifying
16
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
NY
In the registry since
2010
Specialties on file
2
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Practice location Address checks out

175 Jericho Tpke Ste 204
Syosset, NY 11791-4538
Phone: (516) 496-4141
Fax: (516) 496-4393
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 265075 (NY)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 265075 (NY)

Record details

NPI number1134443112
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 20, 2010
Last updated in NPPESJanuary 22, 2016
Mailing address175 Jericho Tpke, Ste 204, Syosset, NY 11791-4538

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2010 (16 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Syosset