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

ROY B BLUMENSTRAUCH, MD

DERMATOLOGY

Medical school: UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE

Graduated: 1983

Offers telehealth

NPI: 1639175409

Practice Locations (1)

CSI MEDICAL GROUP

4201 TORRANCE BLVD, SUITE 640

TORRANCE, CA 905034524

3105434444

Source: CMS National Downloadable File, September 2026.

ROY BLUMENSTRAUCH, MD | HealthCareAtlasUSA