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

CAROL A GUIDERA DIAMOND, MD

INTERNAL MEDICINE

Graduated: 1983

Offers telehealth

NPI: 1417050030

Practice Locations (2)

11 RIVERSIDE DR, Y2

NEW YORK, NY 100232504

11 RIVERSIDE DR, Y2

NEW YORK, NY 100232592

2125791200

Source: CMS National Downloadable File, September 2026.

CAROL GUIDERA DIAMOND, MD | HealthCareAtlasUSA