Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Robert Chang, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1194954453

Robert Chang, MD is a Student in an Organized Health Care Education/Training Program in Tustin, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2560 Bryan Ave Ste A
Tustin, CA 92782-8922
Phone: (714) 477-8430
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 800 N Main St, Santa Ana, CA 92701-3576 — (714) 456-7002

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A115738 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1194954453
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 8, 2009
Last updated in NPPESJuly 27, 2022
Certification dateJuly 27, 2022
Mailing address2560 Bryan Ave Ste A, Tustin, CA 92782-8922

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