{"result_count":1,"results":[{"addresses":[{"address_1":"1060 WILLIAM ST","address_purpose":"MAILING","address_type":"DOM","city":"IOWA CITY","country_code":"US","country_name":"United States","fax_number":"319-338-2499","postal_code":"522406625","state":"IA","telephone_number":"319-338-9275"},{"address_1":"1060 WILLIAM ST","address_purpose":"LOCATION","address_type":"DOM","city":"IOWA CITY","country_code":"US","country_name":"United States","fax_number":"319-338-2499","postal_code":"522406625","state":"IA","telephone_number":"319-338-9275"}],"basic":{"credential":"OD","enumeration_date":"2006-02-21","first_name":"MERLE","last_name":"KJONAAS","last_updated":"2026-07-13","middle_name":"K","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1140514827000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"0080861","issuer":null,"state":"IA"},{"code":"01","desc":"Other (non-Medicare)","identifier":"410025857","issuer":"Railroad Medicare","state":null}],"last_updated_epoch":"1783941350000","number":"1245205699","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"152W00000X","desc":"Optometrist","license":"01565","primary":true,"state":"IA","taxonomy_group":""}]}]}