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

Dr. Kelvin Chen, MD

Individual provider Internal Medicine Physician · NPI 1225387137

Dr. Kelvin Chen, MD is an Internal Medicine in Rosemead, California. Qualified in 2005, 21 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
21
Licensed in
CA
In the registry since
2012
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

2421 San Gabriel Blvd
Rosemead, CA 91770-3653
Phone: (626) 741-5411
Fax: (626) 741-5412
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A 129170 (CA)

Record details

NPI number1225387137
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 6, 2012
Last updated in NPPESMay 1, 2025
Certification dateMay 1, 2025
Mailing address400 W Le Roy Ave, Arcadia, CA 91007-7305

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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