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

Allan Chen, MD

Individual provider Radiation Oncology Physician · NPI 1174506406

Allan Chen, MD is a Radiation Oncology Physician in Roseville, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

504 Gibson Dr
Roseville, CA 95678-5799
Phone: (916) 771-2871
Fax: (916) 771-2841
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence A76555 (CA)

Record details

NPI number1174506406
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 21, 2005
Last updated in NPPESAugust 29, 2012
Mailing address504 Gibson Dr, Roseville, CA 95678-5799

Other providers in Roseville