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

Dr. Catherine S Yao, MD

Individual provider Pediatrics Physician · NPI 1801166442

Dr. Catherine S Yao, MD is a Pediatrics Physician in San Jose, California. Licensed in California. Registered with an NPI since 2012.

Licensed in
CA
In the registry since
2012
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

750 S Bascom Ave
San Jose, CA 95128
Phone: (888) 334-1000
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence A119644 (CA)

Record details

NPI number1801166442
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 12, 2012
Last updated in NPPESJuly 10, 2013

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