{"result_count":1,"results":[{"addresses":[{"address_1":"800 BIESTERFIELD RD STE 605","address_purpose":"LOCATION","address_type":"DOM","city":"ELK GROVE VILLAGE","country_code":"US","country_name":"United States","postal_code":"600073362","state":"IL","telephone_number":"847-364-6724"},{"address_1":"800 BIESTERFIELD RD STE 605","address_purpose":"MAILING","address_type":"DOM","city":"ELK GROVE VILLAGE","country_code":"US","country_name":"United States","postal_code":"600073362","state":"IL","telephone_number":"847-364-6724"}],"basic":{"certification_date":"2020-11-04","credential":"M.D.","enumeration_date":"2011-04-14","first_name":"RYAN","last_name":"BARTKUS","last_updated":"2020-11-04","middle_name":"PETER","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1302805058000","endpoints":[{"address_1":"800 Biesterfield Rd Ste 605","address_type":"DOM","affiliation":"N","city":"Elk Grove Village","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"ryan.bartkus.1@380.direct.athenahealth.com","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"600073362","state":"IL","useDescription":""}],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1604522293000","number":"1124318837","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207QG0300X","desc":"Family Medicine, Geriatric Medicine","license":"036149082","primary":true,"state":"IL","taxonomy_group":""}]}]}