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

CEAN MAHMUD, MD

HOSPITALIST

Graduated: 2016

Offers telehealth

NPI: 1285165134

Practice Locations (8)

NORTH SHORE-LIJ MEDICAL PC

301 E MAIN ST

BAY SHORE, NY 117068408

NORTH SHORE-LIJ MEDICAL PC

330 COMMUNITY DR

MANHASSET, NY 110303816

5167082550

NORTH SHORE-LIJ MEDICAL PC

300 COMMUNITY DR

MANHASSET, NY 110303816

NORTH SHORE-LIJ MEDICAL PC

300 COMMUNITY DR LL

MANHASSET, NY 110303816

5165622229

NORTH SHORE-LIJ MEDICAL PC

350 COMMUNITY DR

MANHASSET, NY 110303816

5165623845

NEW YORK UNIVERSITY

111 BROADWAY

NEW YORK, NY 100061901

2122639700

PECONIC BAY PRIMARY MEDICAL CARE

34 COMMERCE AVE

RIVERHEAD, NY 119013118

6317271600

PECONIC BAY PRIMARY MEDICAL CARE

31 MAIN RD, SUITE 1

RIVERHEAD, NY 119011953

6317224400

Source: CMS National Downloadable File, September 2026.

CEAN MAHMUD, MD | HealthCareAtlasUSA