Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ark Counseling & Treatment Services LLC

Addiction (Substance Use Disorder) Counselor in Burien, WA · enumerated 2016 · authorized official Will Smith, Housing Coordinator/Owner.

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

National Provider Identifier

1508318395

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Registry record

Entity type Organization (Type 2)

Legal business name Ark Counseling & Treatment Services LLC

Practice address 634 Sw 149th St, Burien, WA, 98166

Phone (206) 489-2031

Enumeration date Oct 27, 2016

Last updated in NPPES Oct 27, 2016

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 200422 (WA) Primary

Authorized official

Name Will Smith

Title Housing Coordinator/Owner

Phone (206) 432-0755

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-10-27. Verify at npiregistry.cms.hhs.gov.

Where is Ark Counseling & Treatment Services LLC located?

The practice location on file with NPPES is in Burien, WA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-27.