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

FRANCES R VILLARINI, MD

INTERNAL MEDICINE

Graduated: 1997

NPI: 1437172186

Practice Locations (1)

663 CALLE ACUARIO

SAN JUAN, PR 009264814

7872838335

Source: CMS National Downloadable File, September 2026.