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 / AZ

DEMSAS G. HAWARIAT ABAY, MD

INTERNAL MEDICINE

Graduated: 1998

NPI: 1720312390

Practice Locations (1)

DVMA LLC

1930 E THOMAS RD

PHOENIX, AZ 850167711

6025321000

Source: CMS National Downloadable File, September 2026.