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

Individual provider Registered Dietitian · NPI 1720680499

Ellen Arguinchona, RD is a Registered Dietitian in Spokane, Washington. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

2020 E 29th Ave Ste 200
Spokane, WA 99203-3948
Phone: (888) 364-5977
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1720680499
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedNovember 9, 2020
Last updated in NPPESNovember 9, 2020
Certification dateNovember 9, 2020
Mailing address4540 E North Glenngrae Ln, Spokane, WA 99223-1507

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