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Anthony Klonitsko

Mental Health Counselor in Tukwila, WA · enumerated 2015.

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

National Provider Identifier

1902293368

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Registry record

Entity type Individual (Type 1)
Name Anthony Klonitsko
Sex Male
Practice address 6100 Southcenter Blvd, Tukwila, WA, 98188
Phone (206) 444-7800
Fax (206) 444-7900
Enumeration date Apr 22, 2015
Last updated in NPPES Mar 6, 2017

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers 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.

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Frequently asked questions

What specialty is Anthony Klonitsko?
Anthony Klonitsko is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-06.