{"result_count":1,"results":[{"addresses":[{"address_1":"71 W 156TH ST","address_2":"SUITE 401","address_purpose":"LOCATION","address_type":"DOM","city":"HARVEY","country_code":"US","country_name":"United States","fax_number":"708-339-3760","postal_code":"604264260","state":"IL","telephone_number":"708-339-4800"},{"address_1":"27702 NETWORK PL","address_purpose":"MAILING","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","fax_number":"708-862-1781","postal_code":"606731277","state":"IL","telephone_number":"708-862-7674"}],"basic":{"credential":"MD","enumeration_date":"2006-06-01","first_name":"MARK","last_name":"KOZLOFF","last_updated":"2018-09-25","middle_name":"F","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1149179797000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"036047581","issuer":null,"state":"IL"},{"code":"05","desc":"MEDICAID","identifier":"200016510F","issuer":null,"state":"IN"}],"last_updated_epoch":"1537885953000","number":"1134166879","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207RH0003X","desc":"Internal Medicine, Hematology & Oncology","license":"01038049A","primary":false,"state":"IN","taxonomy_group":""},{"code":"207RH0003X","desc":"Internal Medicine, Hematology & Oncology","license":"IL036047581","primary":true,"state":"IL","taxonomy_group":""}]}]}