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 / CA

PADRAIG G ONEILL, MD

CARDIAC ELECTROPHYSIOLOGY

Graduated: 1979

Also: CARDIOVASCULAR DISEASE (CARDIOLOGY)

Offers telehealth

NPI: 1629140702

Practice Locations (1)

DIGNITY HEALTH MEDICAL FOUNDATION

3941 J ST, SUITE 350

SACRAMENTO, CA 958193633

9164352500

Source: CMS National Downloadable File, September 2026.

PADRAIG ONEILL, MD | HealthCareAtlasUSA