Maryland
Division of Occupational and Professional Licensing
MICHAEL K. O'BRIEN
Professional Engineers
License number
46622
Date expires
06/15/2017
Class
Professional Engineers
Status
Address
218 LOCKWOOD TERRACE
licensingmd.com
ID 45940080
LAST UPDATED 2026-06-29 19:54:38 UTC
LAST UPDATED 2026-06-29 19:54:38 UTC
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