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

Dr. Matthew Abrishamian, MD

Individual provider Emergency Medicine Physician · NPI 1720516743

Dr. Matthew Abrishamian, MD is an Emergency Medicine Physician in Orange, California. Works from 3 locations. Licensed in California and Pennsylvania.

Licensed in
CA, PA
In the registry since
2017
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

1100 W Stewart Dr
Orange, CA 92868-3891
Phone: (714) 771-8000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 101 The City Dr S, Orange, CA 92868 — (714) 456-8116
  • 230 N Broad St, Philadelphia, PA 19102-1121 — (215) 762-2623

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A164295 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MT213671 (PA)

Record details

NPI number1720516743
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 3, 2017
Last updated in NPPESOctober 28, 2020
Certification dateOctober 28, 2020
Mailing address1100 W Stewart Dr, Orange, CA 92868-3891

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