Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Frank Michael Washko, Practice Areas No known practice areas. is located in the city of Brush Prairie, the state of Washington. Attorney legal address 14200 NE 132nd AveBrush Prairie, WA, 98606-3408. For more information, please call (415) 545-8040 Your comments* (not for publishing) * — Required information Frank Michael Washko ← View details 14200 NE 132nd AveBrush Prairie, WA, 98606-3408, Brush Prairie, Washington (415) 545-8040