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

DIEGO A DIAZ, MD

SLEEP MEDICINE

Graduated: 1989

Also: CRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE

Offers telehealth

NPI: 1942270467

Practice Locations (3)

651 A CONEY ISLAND AVE

BROOKLYN, NY 112184306

7186766455

LIFELINE MEDICAL TESTING PLLC

40 ORMOND ST

DIX HILLS, NY 117466333

7182242141

DIEGO A DIAZ MD PC

1041 3RD AVE, SUITE 203

NEW YORK, NY 100658114

2125832969

Source: CMS National Downloadable File, September 2026.

DIEGO DIAZ, MD | HealthCareAtlasUSA