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

JOHN J ARSENAULT, MD

PEDIATRIC MEDICINE

Medical school: WARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY

Graduated: 2020

NPI: 1124647334

Practice Locations (1)

CHILDRENS HOSPITAL LOS ANGELES MEDICAL GROUP INC

4650 W SUNSET BLVD

LOS ANGELES, CA 900276062

3233618408

Source: CMS National Downloadable File, September 2026.

JOHN ARSENAULT, MD | HealthCareAtlasUSA