{"result_count":1,"results":[{"addresses":[{"address_1":"1220 W HIGGINS RD","address_2":"STE 102","address_purpose":"LOCATION","address_type":"DOM","city":"HOFFMAN ESTATES","country_code":"US","country_name":"United States","fax_number":"847-755-1560","postal_code":"601694033","state":"IL","telephone_number":"847-755-9393"},{"address_1":"1220 W HIGGINS RD","address_2":"STE 102","address_purpose":"MAILING","address_type":"DOM","city":"HOFFMAN ESTATES","country_code":"US","country_name":"United States","fax_number":"847-755-1560","postal_code":"601694033","state":"IL","telephone_number":"847-755-9393"}],"basic":{"certification_date":"2022-12-28","credential":"M.D. P C","enumeration_date":"2005-07-13","first_name":"ROBERT","last_name":"MACK","last_updated":"2022-12-28","middle_name":"J S","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1121288511000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"6046380001","issuer":"National Government Services","state":"IL"}],"last_updated_epoch":"1672251601000","number":"1932107778","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"174400000X","desc":"Specialist","license":"036-090403","primary":false,"state":"IL","taxonomy_group":""},{"code":"207W00000X","desc":"Ophthalmology","license":"036090403","primary":true,"state":"IL","taxonomy_group":""}]}]}