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

CHRISTOPHER DESIMONE, DO

GENERAL SURGERY

Graduated: 2014

NPI: 1942620067

Practice Locations (2)

1000 NEWBURY RD, SUITE 285

NEWBURY PARK, CA 913206445

8053760076

2975 SYCAMORE DR

SIMI VALLEY, CA 930651201

8053760076

Source: CMS National Downloadable File, September 2026.

CHRISTOPHER DESIMONE, DO | HealthCareAtlasUSA