Medical school: TUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated: 1978
NPI: 1861481301
Practice Locations (2)
DOUGLAS E PETERSON LLC
4 STATE RD
DANVERS, MA 019232567
9787743400
DOUGLAS E PETERSON LLC
100 HIGHLAND AVE, SUITE 101
SALEM, MA 019702702
9787450820
Source: CMS National Downloadable File, September 2026.