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

Individual provider Internal Medicine Physician · NPI 1073527099

Mr. Anthony C. Chen, MD is an Internal Medicine in Hacienda Heights, California. Graduated from Warren Alpert Medical School of Brown University in 1990, 36 years ago. Practices as a sole proprietor. Licensed in California.

Years since qualifying
36
Trained at
Warren Alpert Medical School of Brown University
Licensed in
CA
In the registry since
2006
Specialties on file
3
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

1850 S Azusa Ave Ste 102
Hacienda Heights, CA 91745-6827
Phone: (626) 912-2682
Fax: (626) 912-2684
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G74781 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence G074781 (CA)
Surgery Physician Taxonomy 208600000X · Licence G74781 (CA)

Record details

NPI number1073527099
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 27, 2006
Last updated in NPPESApril 2, 2010

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 1990 (36 years in practice)
Accepts Medicare assignment Not indicated

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