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

MARK I PAULSEN, MD

EMERGENCY MEDICINE

Graduated: 2014

NPI: 1588078448

Practice Locations (2)

MISSION VIEJO EMERGENCY MEDICAL ASSOCIATES, INC.

31872 COAST HWY

LAGUNA BEACH, CA 926516773

9494997193

MISSION VIEJO EMERGENCY MEDICAL ASSOCIATES

27700 MEDICAL CTR RD

MISSION VIEJO, CA 926916426

9493652202

Source: CMS National Downloadable File, September 2026.

MARK PAULSEN, MD | HealthCareAtlasUSA