HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / NY

RAUL J MASAKAYAN, MD

ANESTHESIOLOGY

Graduated: 1985

NPI: 1194706614

Practice Locations (2)

EAST COAST GASTROENTEROLOGY AND ENDOSCOPY PC

153 N OCEAN AVE

PATCHOGUE, NY 117722018

6317144444

ISLAND GASTROENTEROLOGY CONSULTANTS PC

1111 MONTAUK HWY, SUITE 3

WEST ISLIP, NY 117954910

6316691171

Source: CMS National Downloadable File, September 2026.

RAUL MASAKAYAN, MD | HealthCareAtlasUSA