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 / PR

JOHNNY ONGAY RULLAN, MD

GENERAL PRACTICE

Graduated: 1982

NPI: 1710944665

Practice Locations (1)

349 CALLE MENDEZ VIGO, SUITE 10

DORADO, PR 006464978

7872781062

Source: CMS National Downloadable File, September 2026.