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Doctors / NY

SEAN B HALLIGAN, MD

EMERGENCY MEDICINE

Medical school: GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1992

Also: GENERAL SURGERY

NPI: 1306804190

Practice Locations (1)

CITY MEDICAL OF UPPER EAST SIDE PLLC

2398 BROADWAY

NEW YORK, NY 100241703

2127212111

Source: CMS National Downloadable File, September 2026.

SEAN HALLIGAN, MD | HealthCareAtlasUSA