HealthCareAtlasUSA

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Doctors / CA

JOHN CHANG

GASTROENTEROLOGY

Medical school: TEMPLE UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2001

Offers telehealth

NPI: 1265594527

Practice Locations (4)

REGENTS OF THE UNIVERSITY OF CALIFORNIA

9300 CAMPUS POINT DR

LA JOLLA, CA 920371300

8586577000

REGENTS OF THE UNIVERSITY OF CALIFORNIA

9350 CAMPUS POINT DR

LA JOLLA, CA 920371300

8586577000

REGENTS OF THE UNIVERSITY OF CALIFORNIA

200 W ARBOR DR

SAN DIEGO, CA 921039000

8586577000

REGENTS OF THE UNIVERSITY OF CALIFORNIA

6655 ALVARADO RD

SAN DIEGO, CA 921205208

8586577000

Source: CMS National Downloadable File, September 2026.

JOHN CHANG | HealthCareAtlasUSA