{"result_count":1,"results":[{"addresses":[{"address_1":"2 MID AMERICA PLZ","address_2":"SUIE 720","address_purpose":"LOCATION","address_type":"DOM","city":"OAKBROOK TERRACE","country_code":"US","country_name":"United States","fax_number":"630-571-1335","postal_code":"601814451","state":"IL","telephone_number":"630-571-0055"},{"address_1":"2001 BUTTERFIELD RD","address_2":"STE 300","address_purpose":"MAILING","address_type":"DOM","city":"DOWNERS GROVE","country_code":"US","country_name":"United States","fax_number":"630-725-2783","postal_code":"605151050","state":"IL","telephone_number":"630-725-2700"}],"basic":{"credential":"MD","enumeration_date":"2006-07-17","first_name":"JAMES","last_name":"HLAVACEK","last_updated":"2015-06-22","middle_name":"H","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1153175082000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"036060125","issuer":null,"state":"IL"},{"code":"01","desc":"Other (non-Medicare)","identifier":"36060125","issuer":"License","state":"IL"},{"code":"01","desc":"Other (non-Medicare)","identifier":"789510","issuer":"Group Medicare PTAN","state":"IL"},{"code":"01","desc":"Other (non-Medicare)","identifier":"789511","issuer":"Group Medicare PTAN","state":"IL"},{"code":"01","desc":"Other (non-Medicare)","identifier":"P00930","issuer":"Individual Medicare #","state":null}],"last_updated_epoch":"1435000119000","number":"1871511196","other_names":[{"code":"2","credential":"MD","first_name":"JAMES","last_name":"HLAVACEK","prefix":"Dr.","suffix":"--","type":"Professional Name"}],"practiceLocations":[],"taxonomies":[{"code":"207V00000X","desc":"Obstetrics & Gynecology","license":"036-060125","primary":false,"state":"IL","taxonomy_group":""},{"code":"208D00000X","desc":"General Practice","license":"036060125","primary":true,"state":"IL","taxonomy_group":""},{"code":"208600000X","desc":"Surgery","license":"036060125","primary":false,"state":"IL","taxonomy_group":""},{"code":"2086S0129X","desc":null,"license":"036060125","primary":false,"state":"IL","taxonomy_group":""}]}]}