Maryland
Division of Occupational and Professional Licensing
MARK DAVID KOPPENHAVER
Professional Engineers
License number
18173
Date expires
03/03/2017
Class
Professional Engineers
Status
Address
120 PRIDES CROSSING
licensingmd.com
ID 45935952
LAST UPDATED 2026-05-31 00:08:06 UTC
LAST UPDATED 2026-05-31 00:08:06 UTC
This website is unaffiliated with the Division of Occupational and Professional Licensing. Please verify all information directly with the relevant official government authority.