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

Dr. Chen I Chen, PHARMD

Individual provider Geriatric Pharmacist · NPI 1609012129

Dr. Chen I Chen, PHARMD is a Geriatric Pharmacist in San Marino, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

See every abbreviation used in this directory →

Practice location Address checks out

2921 Sheffield Rd
San Marino, CA 91108-3031
Phone: (626) 309-9899
Show map & directions

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

Specialties & licences

Geriatric Pharmacist (primary) Taxonomy 1835G0303X · Licence 61539 (CA)

Record details

NPI number1609012129
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorYes
NPI enumeratedJanuary 6, 2009
Last updated in NPPESJanuary 6, 2009