{"result_count":1,"results":[{"addresses":[{"address_1":"211 E OHIO ST APT 816","address_purpose":"MAILING","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","postal_code":"606113225","state":"IL","telephone_number":"312-399-8160"},{"address_1":"3249 OAK PARK AVE","address_purpose":"LOCATION","address_type":"DOM","city":"BERWYN","country_code":"US","country_name":"United States","postal_code":"604023429","state":"IL","telephone_number":"708-795-3159"}],"basic":{"credential":"MD","enumeration_date":"2006-05-27","first_name":"CARLOS","last_name":"CASTANEDA","last_updated":"2010-11-11","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1148773488000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"01062180A","issuer":"Indiana License","state":"IN"},{"code":"05","desc":"MEDICAID","identifier":"036115939","issuer":null,"state":"IL"},{"code":"01","desc":"Other (non-Medicare)","identifier":"1053368878","issuer":"BCBSTX","state":"TX"},{"code":"01","desc":"Other (non-Medicare)","identifier":"1053368878","issuer":"Tricare South","state":"TX"},{"code":"05","desc":"MEDICAID","identifier":"206743101","issuer":null,"state":"TX"},{"code":"01","desc":"Other (non-Medicare)","identifier":"8CD082","issuer":"BCBSTX","state":"TX"}],"last_updated_epoch":"1289503167000","number":"1053368878","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207P00000X","desc":"Emergency Medicine","license":"01062180A","primary":false,"state":"IN","taxonomy_group":""},{"code":"207P00000X","desc":"Emergency Medicine","license":"036115939","primary":false,"state":"IL","taxonomy_group":""},{"code":"207P00000X","desc":"Emergency Medicine","license":"N3541","primary":true,"state":"TX","taxonomy_group":""}]}]}