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

MARGARET E MCKINNEY, MD

HOSPITALIST

Medical school: WARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY

Graduated: 2008

NPI: 1144548694

Practice Locations (1)

MAYO CLINIC JACKSONVILLE

4500 SAN PABLO RD S

JACKSONVILLE, FL 322241865

9049532000

Source: CMS National Downloadable File, September 2026.