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

Koichi Tanji

Individual provider Naturopath · NPI 1851900427

Koichi Tanji is a Naturopath in Bellevue, Washington. Licensed in Washington. Registered with an NPI since 2020.

Licensed in
WA
In the registry since
2020
Specialties on file
2
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Practice location Address checks out

11226 NE 15th St Ste 6
Bellevue, WA 98004-3719
Phone: (206) 201-4087
Fax: (833) 914-2737
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LH61441809 (WA)
Naturopath Taxonomy 175F00000X · Licence NT61219790 (WA)

Record details

NPI number1851900427
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 29, 2020
Last updated in NPPESNovember 6, 2023
Certification dateNovember 6, 2023
Mailing address11226 Ne 15th St Ste 6, Bellevue, WA 98004-3719

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