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

Dr. John Ko, DDS

Individual provider General Practice Dentistry · NPI 1376764720

Dr. John Ko, DDS is a General Practice Dentistry in Pleasanton, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

5720 Stoneridge Mall Rd Ste 200
Pleasanton, CA 94588-2878
Phone: (925) 847-8790
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 43804 (CA)

Record details

NPI number1376764720
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMay 2, 2007
Last updated in NPPESJuly 8, 2007
Mailing address5720 Stoneridge Mall Rd Ste 200, Pleasanton, CA 94588-2878

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