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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

LISETTE ARRIAGA
NPI 1598675217
Social Worker in Kennewick, WA

Active since September 08, 2026
10505 W CLEARWATER AVE, KENNEWICK, WA 99336(509) 378-5553 Get Directions Write a Review

NPPES record added: October 9, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 9, 2026, Sep 8, 2026 (2 updates tracked since 2026).

About Lisette Arriaga NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LISETTE ARRIAGA (NPI 1598675217) is an individual social worker in Kennewick, Washington, licensed in Washington (SWIA.SC.70176864) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1598675217
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameLISETTE ARRIAGA
Location Address10505 W CLEARWATER AVEKennewick, WA 99336-8613
Mailing Address10505 W Clearwater AveKennewick, WA 99336-8613
Phone(509) 378-5553
Sole ProprietorNo
Enumeration DateSeptember 8, 2026
Last NPPES UpdateOctober 9, 20262 updates tracked since enumeration
NPPES CertifiedOctober 9, 2026
✔ NPI 1598675217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in WA · SWIA.SC.70176864
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
10505 W CLEARWATER AVE, Kennewick, WA 99336
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. RIKKI J WEST LMHC
Counselor (Mental Health)
10505 W CLEARWATER AVE
KENNEWICK, WA 99336
Benton County (509) 378-5553
MRS. KAITLYN JINDRA AAC
Counselor (Mental Health)
10505 W CLEARWATER AVE
KENNEWICK, WA 99336
Benton County (509) 378-5553
OMAR SANCHEZ
Counselor (Mental Health)
10505 W CLEARWATER AVE
KENNEWICK, WA 99336
Benton County (509) 378-5553
DIANNE NUNAMAKER
Social Worker
10505 W CLEARWATER AVE
KENNEWICK, WA 99336
Benton County (509) 378-5553
DENISE FOUST
Counselor
10505 W CLEARWATER AVE
KENNEWICK, WA 99336
Benton County (509) 378-5553
MRS. ELLEN SCHAFFER KATHREN LICSW
Social Worker
10505 W CLEARWATER AVE
KENNEWICK, WA 99336
Benton County (509) 378-5553
DEANNA LARSON
Counselor (Mental Health)
10505 W CLEARWATER AVE
KENNEWICK, WA 99336
Benton County (509) 378-5553
VALISSA BLANCO
Counselor
10505 W CLEARWATER AVE
KENNEWICK, WA 99336
Benton County (509) 378-5553

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lisette Arriaga's NPI number?

The NPI number for Lisette Arriaga is 1598675217. It was assigned to this individual provider in the NPPES registry on September 8, 2026.

Where is Lisette Arriaga located?

Lisette Arriaga practices at 10505 W Clearwater Ave, Kennewick, WA 99336. The listed phone number is (509) 378-5553.

What is Lisette Arriaga's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Lisette Arriaga was last updated on October 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.