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

Individual provider Emergency Medicine Physician · NPI 1326543513

Anna Trtchounian, MD is an Emergency Medicine in Pasadena, California. Qualified in 2018, 8 years ago. Practices with Hmh Emergency Medical Group, Inc, a 56-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
8
Licensed in
CA
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

100 W California Blvd
Pasadena, CA 91105-3010
Phone: (855) 522-7898
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 15107 Vanowen St, Van Nuys, CA 91405-4542 — (818) 782-6600

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A190716 (CA)

Record details

NPI number1326543513
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 28, 2018
Last updated in NPPESNovember 25, 2025
Certification dateNovember 25, 2025
Mailing addressPo Box 60259, Los Angeles, CA 90060-0259

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Hmh Emergency Medical Group, Inc. — 56 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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