Massachusetts
Division of Professional Licensure
MARTHA C. DUFFIELD
Engineer
License number
49550
Date granted
01/03/2012
Date expires
06/30/2014
Class
Engineer
Status
Current
licensingma.org
ID 3375957
LAST UPDATED 2026-03-14 05:44:29 UTC
LAST UPDATED 2026-03-14 05:44:29 UTC
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