David Baumgartner List of directors and agents named David Baumgartner. Found 2 results. DAVID BAUMGARTNER Registered Address: 9512 WASHINGTON AVE LAUREL MD 20723 Appointed in one company. Go To Profile DAVID BAUMGARTNER Registered Address: 1610 CASS DRIVE BEL AIR MD 21015 Appointed in one company. Go To Profile