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

VANESSA MARIA GUILLEN, MD

EMERGENCY MEDICINE

Graduated: 2021

NPI: 1467039990

Practice Locations (2)

39000 BOB HOPE DR

RANCHO MIRAGE, CA 922703235

2506 S OLIVE ST

SANTA ANA, CA 927073313

Source: CMS National Downloadable File, September 2026.

VANESSA GUILLEN, MD | HealthCareAtlasUSA