{"carrier":{"dot_number":"501979","legal_name":"DIANIA L BARNETT","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"2 E 5TH ST S","phy_city":"BIG STONE GAP","phy_state":"VA","phy_zip":"24219","phy_country":"US","phone":"5405239809","mc_number":"MC-221685","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":10,"total_drivers":7,"total_cdl":0,"mcs150_mileage":0,"mcs150_mileage_year":"","mcs150_date":"20050921 0000","add_date":"19921022","officer_1":"DIANIA L BARNETT","officer_2":"","fleet_size_class":"E","business_type":"CORPORATION","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:38:41","updated_at":"2026-05-16 01:38:41"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}