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

Yong S Chen, MD

Individual provider Anesthesiology Physician · NPI 1528247608

Yong S Chen, MD is an Anesthesiology Physician in Glendora, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

250 S Grand Ave
Glendora, CA 91741
Phone: (626) 857-3140
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence A36329 (CA)

Record details

NPI number1528247608
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2007
Last updated in NPPESAugust 30, 2018
Mailing addressPo Box 4007, Diamond Bar, CA 91765-0007

Other providers in Glendora