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

Dr. Bertran Hsieh, MD

Individual provider Internal Medicine Physician · NPI 1336330323

Dr. Bertran Hsieh, MD is an Internal Medicine in Los Angeles, California. Graduated from New York Medical College in 2004, 22 years ago. Practices with Healthcare Partners Affiliates Medical Group, a 790-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
22
Trained at
New York Medical College
Licensed in
CA
In the registry since
2007
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

1120 W Washington Blvd Ste 2B
Los Angeles, CA 90015-3316
Phone: (213) 623-2225
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2603 Via Campo, Montebello, CA 90640-1807 — (323) 720-1144

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A96016 (CA)

Record details

NPI number1336330323
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 6, 2007
Last updated in NPPESMarch 9, 2026
Certification dateMarch 9, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 2004 (22 years in practice)
Group practice Healthcare Partners Affiliates Medical Group — 790 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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