{"carrier":{"dot_number":"3661908","legal_name":"MB TRUCK SERVICES LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE;EXEMPT FOR HIRE","operating_status":"AUTHORIZED FOR HIRE;EXEMPT FOR HIRE","phy_street":"229 ELLA WELCH WAY","phy_city":"LOTHIAN","phy_state":"MD","phy_zip":"20711","phy_country":"US","phone":"3012378176","mc_number":"MC-1266381","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":2,"total_drivers":3,"total_cdl":3,"mcs150_mileage":56000,"mcs150_mileage_year":"2021","mcs150_date":"20221103 0000","add_date":"20210621","officer_1":"MOISES BELTRAN SERRANO","officer_2":"","fleet_size_class":"B","business_type":"","duns_number":"104261356","crash_rate":20,"prior_revoke_flag":"Y","prior_revoke_dot":"3661908","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:01:49","updated_at":"2026-05-16 02:01:49"},"crashes":{"total":1,"fatal":0,"injury":1},"safety_scores":[]}