{"carrier":{"dot_number":"963779","legal_name":"MAMMOTH TRANSPORTATION SERVICES LLC","dba_name":"MAMMOTH TRANSPORTATION","entity_type":"PRIVATE PASSENGER, BUSINESS;PRIVATE PASSENGER, NON-BUSINESS;AUTHORIZED FOR HIRE","operating_status":"PRIVATE PASSENGER, BUSINESS;PRIVATE PASSENGER, NON-BUSINESS;AUTHORIZED FOR HIRE","phy_street":"4275 BELL DR STE 12","phy_city":"LAS VEGAS","phy_state":"NV","phy_zip":"89118","phy_country":"US","phone":"7024079777","mc_number":"MC-411347","mc_number_2":"","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":8,"total_drivers":1,"total_cdl":0,"mcs150_mileage":0,"mcs150_mileage_year":"","mcs150_date":"20100323 0000","add_date":"20010622","officer_1":"DAN PIETRANGELO","officer_2":"LINDA PIETRANGELO","fleet_size_class":"D","business_type":"CORPORATION","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:42:12","updated_at":"2026-05-16 01:42:12"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}