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Provider Profile

Loni N. Koski

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At a glance

About Loni Koski

Loni N. Koski is an addiction & substance abuse counselor based in Kennewick, WA. The provider's National Provider Identifier (NPI) is 1992614366.

Factual summary compiled by Guide.md from public records; not written by this provider.

Credentials & Licensing

NPINational Provider Identifier
1992614366Issued 2026

As reported to the NPI registry ↗

Common questions

What kind of doctor is Loni N. Koski?

Loni N. Koski is an addiction & substance abuse counselor in Kennewick, WA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Loni N. Koski's address?

Loni N. Koski is listed at 921 S Auburn St, Kennewick, WA 99336. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Loni N. Koski?

The number on file is (509) 221-1225. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Loni N. Koski's NPI number?

Loni N. Koski's National Provider Identifier is 1992614366. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Has Loni N. Koski confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Loni N. Koski. If this is you, claiming it is free.

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