Massachusetts
Division of Professional Licensure
MARK E. OBRIEN
Engineer
License number
37356
Date granted
04/30/1993
Date expires
06/30/2014
Class
Engineer
Status
Current
licensingma.org
ID 3373985
LAST UPDATED 2026-04-08 16:55:10 UTC
LAST UPDATED 2026-04-08 16:55:10 UTC
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