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

Philip Chaotsai Chien, MD

Individual provider Pediatrics Physician · NPI 1205885985

Philip Chaotsai Chien, MD is a Pediatrics Physician in San Bernardino, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

355 E 21st St Ste L
San Bernardino, CA 92404-4851
Phone: (909) 882-1721
Fax: (909) 882-1722
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence A37418 (CA)

Record details

NPI number1205885985
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 9, 2006
Last updated in NPPESJuly 8, 2007

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