Massachusetts
Division of Professional Licensure
Leon M Ptaszek
Board Of Registration In Medicine
License number
223624
Date granted
04/06/2005
Date expires
07/31/2017
Class
Board Of Registration In Medicine
Status
Active
Address
MGH Cardiology Division, Arrhythmia Service, 55 Fruit Street, GRB 109
licensingma.org
ID 41468581
LAST UPDATED 2026-05-03 00:10:42 UTC
LAST UPDATED 2026-05-03 00:10:42 UTC
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