{"result_count":1,"results":[{"addresses":[{"address_1":"1305 W 18TH ST","address_purpose":"LOCATION","address_type":"DOM","city":"SIOUX FALLS","country_code":"US","country_name":"United States","postal_code":"571050401","state":"SD","telephone_number":"605-328-2929"},{"address_1":"PO BOX 5074","address_purpose":"MAILING","address_type":"DOM","city":"SIOUX FALLS","country_code":"US","country_name":"United States","postal_code":"571175074","state":"SD"}],"basic":{"certification_date":"2024-08-19","credential":"M.D.","enumeration_date":"2006-08-20","first_name":"RICHARD","last_name":"CLARK","last_updated":"2024-08-19","middle_name":"A.","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1156068457000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1724092129000","number":"1457466617","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207R00000X","desc":"Internal Medicine","license":"19750","primary":false,"state":"NE","taxonomy_group":""},{"code":"207RC0000X","desc":"Internal Medicine, Cardiovascular Disease","license":"7501","primary":true,"state":"SD","taxonomy_group":""}]}]}