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 / FL

GUILLERMO NINO ALONSO, MD

INTERNAL MEDICINE

Graduated: 1983

NPI: 1336120708

Practice Locations (2)

12700 SW 128TH ST, SUITE 205

MIAMI, FL 331865378

3052787579

G AND G MEDICAL CENTER INC

8000 W FLAGLER ST, SUITE 206

MIAMI, FL 331442153

7867039779

Source: CMS National Downloadable File, September 2026.

GUILLERMO ALONSO, MD | HealthCareAtlasUSA