Medical school: UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated: 1977
NPI: 1093719437
Practice Locations (2)
REGENTS OF THE UNIVERSITY OF CALIFORNIA - UCSF
505 PARNASSUS AVE
SAN FRANCISCO, CA 941432204
4154761000
STEVEN MACHTINGER MD AND ASSOCIATES INC
100 S ELLSWORTH AVE, SUITE 707
SAN MATEO, CA 944013927
6506968230
Source: CMS National Downloadable File, September 2026.