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

ROBERT A GROSSMAN, MD

OBSTETRICS/GYNECOLOGY

Medical school: UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE

Graduated: 1978

NPI: 1053462606

Practice Locations (1)

GROSSMAN AND GROSSMAN MDS A MEDICAL CORPORATION

558 N VENTU PARK RD, SUITE A

THOUSAND OAKS, CA 913202752

8054980240

Source: CMS National Downloadable File, September 2026.

ROBERT GROSSMAN, MD | HealthCareAtlasUSA