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

MICHAEL J NIETO, MD

PEDIATRIC MEDICINE

Medical school: UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE

Graduated: 2016

Also: SPORTS MEDICINE

NPI: 1861848947

Practice Locations (1)

ORTHOPAEDIC SPECIALTY INSTITUTE MEDICAL GROUP OF ORANGE COUNTY

16300 SAND CANYON AVE, SUITE 511

IRVINE, CA 926183705

7146344567

Source: CMS National Downloadable File, September 2026.

MICHAEL NIETO, MD | HealthCareAtlasUSA