William K Butler is an Allergy & Immunology Physician based in Seattle, WA. William K Butler practices in Seattle, WA and has the professional credentials of MD. The NPI Number for William K Butler is 1588709877 and holds a License No. MD00036622 (Washington).
The current practice location address for William K Butler is 125 16Th Ave E, Seattle, WA and can be reached out via phone at 206-326-3000.
Identifier | Type | State | Issuer |
---|---|---|---|
8243354 | 05 | WA |
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