{"result_count":1,"results":[{"addresses":[{"address_1":"2160 S 1ST AVE","address_purpose":"LOCATION","address_type":"DOM","city":"MAYWOOD","country_code":"US","country_name":"United States","postal_code":"601533328","state":"IL","telephone_number":"212-241-5871"},{"address_1":"2160 S 1ST AVE","address_purpose":"MAILING","address_type":"DOM","city":"MAYWOOD","country_code":"US","country_name":"United States","postal_code":"601533328","state":"IL"}],"basic":{"certification_date":"2025-05-12","enumeration_date":"2020-04-03","first_name":"CHRISTIAN","last_name":"RENZ","last_updated":"2025-05-12","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1585930730000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1747047104000","number":"1194354068","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"390200000X","desc":"Student in an Organized Health Care Education/Training Program","license":null,"primary":false,"state":null,"taxonomy_group":""},{"code":"208G00000X","desc":"Thoracic Surgery (Cardiothoracic Vascular Surgery)","license":"036.174359","primary":true,"state":"IL","taxonomy_group":""}]}]}