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

Three Rivers Therapy, LLC

Organization Mental Health Counselor · NPI 1851755839

Three Rivers Therapy, LLC is a Mental Health Counselor in Kennewick, Washington. Licensed in Washington. Registered with an NPI since 2016.

Licensed in
WA
In the registry since
2016
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

10505 W Clearwater Ave
Kennewick, WA 99336
Phone: (509) 378-5553
Fax: (509) 579-4088
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X
Mental Health Counselor Taxonomy 101YM0800X · Licence LH60733890 (WA)

Record details

NPI number1851755839
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Rikki Cook — President · (509) 205-2616
Other names Three Rivers Therapy; Three Rivers Therapy
NPI enumeratedApril 6, 2016
Last updated in NPPESApril 18, 2025
Certification dateApril 18, 2025
Mailing address10505 W Clearwater Ave, Kennewick, WA 99336-8613

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