{"result_count":1,"results":[{"addresses":[{"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"},{"address_1":"2301 25TH ST S","address_purpose":"LOCATION","address_type":"DOM","city":"FARGO","country_code":"US","country_name":"United States","postal_code":"581036104","state":"ND","telephone_number":"701-417-6130"}],"basic":{"certification_date":"2024-08-20","credential":"M.D.","enumeration_date":"2007-10-30","first_name":"JOHN","last_name":"EICKMAN","last_updated":"2024-08-20","middle_name":"PATRICK","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1193763373000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"1114106820","issuer":null,"state":"MN"}],"last_updated_epoch":"1724158159000","number":"1114106820","other_names":[],"practiceLocations":[{"address_1":"3035 DEMERS AVE","address_purpose":"LOCATION","address_type":"DOM","city":"GRAND FORKS","country_code":"US","country_name":"United States","postal_code":"582014040","state":"ND","telephone_number":"701-746-7521"}],"taxonomies":[{"code":"390200000X","desc":"Student in an Organized Health Care Education/Training Program","license":null,"primary":false,"state":null,"taxonomy_group":""},{"code":"207T00000X","desc":"Neurological Surgery","license":"11568","primary":true,"state":"ND","taxonomy_group":""},{"code":"207T00000X","desc":"Neurological Surgery","license":"56052","primary":false,"state":"MN","taxonomy_group":""}]}]}