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William Callahan, MD

NPI 1396858718 · on the registry since 2006

Practice

Address
33501 1st Way S
Federal Way, WA 98003
Phone
(253) 874-1668
Organisation at this address
Virginia Mason Medical Center
Virginia Mason Medical Center
Inferred from a shared address, not stated in the registry.
Clinicians at this address
112

Registry record

Primary taxonomy
207QS0010X
207QS0010X
Also registered as
207QS0010X
Licence states on file
CA, WA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2009-09-09

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Washington