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

Andrew Steven Chen

Individual provider Internal Medicine Physician · NPI 1053873646

Andrew Steven Chen is an Internal Medicine in Fontana, California. Graduated from Ohio State University College of Medicine in 2019, 7 years ago. Accepts Medicare assignment. Licensed in California.

Years since qualifying
7
Trained at
Ohio State University College of Medicine
Licensed in
CA
In the registry since
2019
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Practice location Address checks out

14050 Cherry Ave Ste C
Fontana, CA 92337-8312
Phone: (909) 823-5220
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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 A182957 (CA)

Record details

NPI number1053873646
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 2, 2019
Last updated in NPPESMarch 15, 2023
Certification dateMarch 15, 2023
Mailing address14050 Cherry Ave Ste C, Fontana, CA 92337-8312

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2019 (7 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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