Massachusetts
Division of Professional Licensure
JOHN J. O BRIEN
Real Estate Salespersons
License number
9505103
Date granted
08/03/2007
Date expires
01/30/2014
Class
Real Estate Salespersons
Status
Current
licensingma.org
ID 3674034
LAST UPDATED 2026-06-03 04:43:52 UTC
LAST UPDATED 2026-06-03 04:43:52 UTC
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