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

Arthritis Northwest PLLC

Organization Specialist · NPI 1558408104

Arthritis Northwest PLLC is a Specialist in Spokane, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

105 W 8th Ave Ste 6080
Spokane, WA 99204-2313
Phone: (509) 838-6500
Fax: (509) 838-6561
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence L0636336 (WA)

Record details

NPI number1558408104
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nancy Jane Oxandaboure — Billing Supervisor · (509) 462-2827
NPI enumeratedJanuary 31, 2007
Last updated in NPPESNovember 24, 2009
Mailing address105 W 8th Ave, Ste 6080, Spokane, WA 99204-2302

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