Medical school: UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated: 1976
Offers telehealth
NPI: 1821054552
Practice Locations (1)
RITCHIE WONG MD INC
3650 MISSION AVE, SUITE 1
CARMICHAEL, CA 956082933
9169720882
Source: CMS National Downloadable File, September 2026.