Kusum Khanna Md 235 W 75th St # 1i New York, NY 10023 Phone : (212) 496-6440 Business Category Physicians & Surgeons-M.D. Physicians & Surgeons-Pediatrics Cathy L Ward Md 235 W 75th St # 1i New York, NY 10023 Phone : (212) 496-6440 Business Category Physicians & Surgeons-M.D.