HealthCareAtlasUSA

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Doctors / NY

SETH J LESSNER, MD

CARDIAC ELECTROPHYSIOLOGY

Medical school: NEW YORK UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2004

Also: CARDIOVASCULAR DISEASE (CARDIOLOGY)

NPI: 1972761591

Practice Locations (2)

MONTEFIORE MEDICAL CENTER

111 E 210TH ST

BRONX, NY 104672401

8666338255

CRYSTAL RUN HEALTHCARE PHYSICIANS LLP

300 CRYSTAL RUN RD

MIDDLETOWN, NY 109414069

8456926999

Source: CMS National Downloadable File, September 2026.

SETH LESSNER, MD | HealthCareAtlasUSA