{"result_count":1,"results":[{"addresses":[{"address_1":"1051 W RAND RD STE 210","address_purpose":"LOCATION","address_type":"DOM","city":"ARLINGTON HEIGHTS","country_code":"US","country_name":"United States","fax_number":"847-454-2236","postal_code":"600042315","state":"IL","telephone_number":"847-725-8640"},{"address_1":"1051 W RAND RD STE 210","address_purpose":"MAILING","address_type":"DOM","city":"ARLINGTON HEIGHTS","country_code":"US","country_name":"United States","fax_number":"847-454-2236","postal_code":"600042315","state":"IL","telephone_number":"847-725-8640"}],"basic":{"certification_date":"2021-04-28","credential":"MD","enumeration_date":"2006-08-19","first_name":"NIKOS","last_name":"CHRISTOPOULOS","last_updated":"2021-04-28","middle_name":"GEORGE","name_prefix":"Dr.","sex":"M","sole_proprietor":"YES","status":"A"},"created_epoch":"1155969765000","endpoints":[{"address_1":"1051 W Rand Rd Ste 210","address_type":"DOM","affiliation":"N","city":"Arlington Heights","contentTypeDescription":"","country_code":"US","country_name":"United States","endpoint":"nchristopoulos20848@direct.nch.org","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"600042315","state":"IL","useDescription":""}],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1619622128000","number":"1881708444","other_names":[],"practiceLocations":[{"address_1":"21481 N RAND RD","address_purpose":"LOCATION","address_type":"DOM","city":"KILDEER","country_code":"US","country_name":"United States","fax_number":"847-540-8670","postal_code":"600473061","state":"IL","telephone_number":"847-725-8640"}],"taxonomies":[{"code":"207RG0100X","desc":"Internal Medicine, Gastroenterology","license":"036-105997","primary":true,"state":"IL","taxonomy_group":""}]}]}