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

River Rock Psychiatry, PLLC

Organization Psychiatric/Mental Health Nurse Practitioner · NPI 1831036490

River Rock Psychiatry, PLLC is a Psychiatric/Mental Health Nurse Practitioner in Kennewick, Washington. Registered with an NPI since 2026.

In the registry since
2026
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

807 S Auburn St Ste 3
Kennewick, WA 99336-5661
Phone: (509) 214-7424
Fax: (530) 836-3693
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X

Record details

NPI number1831036490
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gregory Saunders — Owner · (509) 214-7424
NPI enumeratedMay 1, 2026
Last updated in NPPESMay 1, 2026
Certification dateMay 1, 2026
Mailing address1327 Belmont Blvd, West Richland, WA 99353-7954

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