{"result_count":1,"results":[{"addresses":[{"address_1":"1901 W HARRISON ST","address_purpose":"LOCATION","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","postal_code":"606123714","state":"IL","telephone_number":"312-864-6000"},{"address_1":"1900 W POLK ST","address_2":"RM 762","address_purpose":"MAILING","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","fax_number":"312-864-9002","postal_code":"606123723","state":"IL","telephone_number":"312-864-7260"}],"basic":{"certification_date":"2021-04-26","credential":"M.D.","enumeration_date":"2006-08-04","first_name":"THOMAS","last_name":"LAD","last_updated":"2021-04-26","middle_name":"EDWARD","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1154740633000","endpoints":[{"address_1":"1969 W. Ogden Ave.","address_type":"DOM","affiliation":"Y","affiliationName":"Cook County","city":"Chicago","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"tlad@direct.ccprovider.org","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"606123723","state":"IL","use":"DIRECT","useDescription":"Direct"}],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1619452348000","number":"1972511632","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207R00000X","desc":"Internal Medicine","license":"036-045861","primary":false,"state":"IL","taxonomy_group":""},{"code":"207RH0003X","desc":"Internal Medicine, Hematology & Oncology","license":"036045861","primary":false,"state":"IL","taxonomy_group":""},{"code":"207RX0202X","desc":"Internal Medicine, Medical Oncology","license":"036-045861","primary":true,"state":"IL","taxonomy_group":""}]}]}