Contact Birnbaum Interpreting Services
Office
New Request Email: biscoord@bisworld.com
2 Bethesda Metro Center
Bethesda, MD 20814
Nationwide Toll Free: 800.471.6441
*Follow the instructions to reach our coordinator, Fallon Frederick
Tel: +(1) 301-587-8885*
Fax: +(1) 301-565-0366
Monday – Friday
7:30 AM – 5:30 PM ET