Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Colleen Dionne-Newell, MSW

Clinical Social Worker in Kennewick, WA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1689794216

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Registry record

Entity type Individual (Type 1)

Name Colleen Dionne-Newell

Credential MSW

Sex Female

Practice address 5219 W Clearwater Ave, Suite 12a, Kennewick, WA, 99336

Phone (509) 374-4485

Fax (509) 547-3414

Enumeration date Mar 29, 2007

Last updated in NPPES Apr 20, 2010

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CP00001432 (WA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LW00007887 (WA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Colleen Dionne-Newell?

The National Provider Identifier (NPI) for Colleen Dionne-Newell is 1689794216, a Type 1 (individual) record in the CMS NPPES registry.

Where does Colleen Dionne-Newell practice?

The practice location on file with NPPES is in Kennewick, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-20.