Internal Medicine, Infectious Disease in PORTLAND, OR
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William Messer is a physician with an M.D. and Ph.D. specializing in Internal Medicine and Infectious Disease. He is based in Portland, OR.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
WILLIAM MESSER specializes in Internal Medicine, Infectious Disease.
WILLIAM MESSER practices in PORTLAND, OR.
WILLIAM MESSER's NPI number is 1508085739.