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

Individual provider General Practice Dentistry · NPI 1366652257

Dr. John Ichiuji, DDS is a General Practice Dentistry in San Ramon, 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

9260 Alcosta Blvd Ste D-30
San Ramon, CA 94583-4134
Phone: (925) 828-6300
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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 27636 (CA)

Record details

NPI number1366652257
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMay 22, 2007
Last updated in NPPESJuly 8, 2007
Mailing address9260 Alcosta Blvd, Suite D-30, San Ramon, CA 94583-4134

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