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Provider Profile

William D. Hazelton

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At a glance

About William Hazelton

William D. Hazelton is a healthcare provider located in Seattle, WA. The provider's National Provider Identifier (NPI) is 1255258521.

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

Specialty

Credentials & Licensing

NPINational Provider Identifier
1255258521Issued 2026

As reported to the NPI registry ↗

Common questions

Where can I find William D. Hazelton?

William D. Hazelton is listed at 1100 Fairview Ave N, Seattle, WA 98109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact William D. Hazelton?

The number on file is (206) 293-1921. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for William D. Hazelton?

William D. Hazelton's National Provider Identifier is 1255258521. 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

Is William D. Hazelton's profile verified?

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

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