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

NATHANIEL COLLINS, MD

ANESTHESIOLOGY

Graduated: 2015

NPI: 1194176404

Practice Locations (1)

REGENTS OF THE UNIVERSITY OF

101 THE CITY DR S

ORANGE, CA 928683201

7144567004

Source: CMS National Downloadable File, September 2026.

NATHANIEL COLLINS, MD | HealthCareAtlasUSA