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

ALWIN NEGRON-RIVERA, MD

INTERNAL MEDICINE

Medical school: COLLEGE OF PHYSICIANS AND SURGEONS (CALIFORNIA)

Graduated: 2011

Also: GENERAL PRACTICE

NPI: 1134504814

Practice Locations (1)

SALUD INTEGRAL EN LA MONTANA INC

CARR PR, 891 ESQUINA CARR PR 159

COROZAL, PR 00783

7878592560

Source: CMS National Downloadable File, September 2026.