Individual
DR. DAVID BRUCE WITKIN
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
MD 13391
OR
207R00000X
Internal Medicine Physician
MD61116304
WA
Other
Enumeration date
08/05/2006
Last updated
05/11/2026
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