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

Mr. CHI K Co, MD

Individual provider Pediatrics Physician · NPI 1346375763

Mr. CHI K Co, MD is a Pediatrics Physician in South San Francisco, 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

161 S Spruce Ave Ste 205
South San Francisco, CA 94080-4517
Phone: (650) 808-9858
Fax: (650) 808-9868
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 00A493110 (CA)

Record details

NPI number1346375763
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 23, 2007
Last updated in NPPESApril 25, 2013

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