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

Individual provider General Practice Dentistry · NPI 1902056260

Garret Masaichi Yamaguchi, DDS is a General Practice Dentistry in Olympia, Washington. Licensed in Washington. Registered with an NPI since 2008.

Licensed in
WA
In the registry since
2008
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

108 22nd Ave SW Ste 24
Olympia, WA 98501-2871
Phone: (360) 943-9480
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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 DE60035231 (WA)

Record details

NPI number1902056260
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedSeptember 23, 2008
Last updated in NPPESAugust 21, 2014

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