National Maritime Center (NMC)
Providing Credentials to Mariners
Mailing Address:
Commanding Officer (NMC-41) National Maritime Center
100 Forbes Drive Martinsburg, WV 25404
Fax Line: 1-304-433-3416
Directions from Washington, D.C.
Take I-270 North to Frederick, MD.
In Frederick merge right onto I-70 west.
Take I-70 West to Hagerstown, MD.
In Hagerstown take I-81 South toward West Virginia.
Take exit 16E to Rt 9 WV.
Turn right at the light next to CVS, which is across from Williamsport Pike (RT 11).
Go to the end of the street and make a left, NMC is on your right.
From I-81 North and South
In West Virginia, take exit 16E to Rt 9 WV.
Turn right at the light next to CVS, which is across from Williamsport Pike (RT 11).
Go to the end of the street and make a left, NMC is ahead on your right.
Latitude and Longitude
The following coordinates -
Latitude: 39.474235 (39° 28' 27.246" N)
Longitude: -77.958980 (077° 57' 32.3274" W)
can be used in GPS receivers
which points to Google Maps of NMC - click here.
NMC Customer Service Center (CSC): 1-888-IASKNMC (1-888-427-5662) email (IASKNMC@uscg.mil)
Contacting the Web Master for Technical issues regarding the website.
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Merchant Mariner Credential List Server