New York
Office of the Professions
VON BERTHELSDORF SIEGFRIED RICHARD
Medicine (Physician, Including M Ds & D Os)
License number
041244
Date granted
03/16/1943
Class
Medicine (Physician, Including M Ds & D Os)
Status
Not Registered
nymedicine.org
ID 30304118
LAST UPDATED 2026-04-16 19:05:42 UTC
LAST UPDATED 2026-04-16 19:05:42 UTC
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