{"result_count":1,"results":[{"addresses":[{"address_1":"1202 W HOWARD ST","address_purpose":"LOCATION","address_type":"DOM","city":"KNOXVILLE","country_code":"US","country_name":"United States","fax_number":"641-842-7030","postal_code":"501383103","state":"IA","telephone_number":"641-828-7211"},{"address_1":"1202 W HOWARD ST","address_purpose":"MAILING","address_type":"DOM","city":"KNOXVILLE","country_code":"US","country_name":"United States","fax_number":"641-842-7030","postal_code":"501383103","state":"IA","telephone_number":"641-828-7211"}],"basic":{"credential":"DO","enumeration_date":"2006-08-01","first_name":"MICHAEL","last_name":"VANNATTA","last_updated":"2014-01-07","middle_name":"DAVID","name_prefix":"--","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1154482915000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"2039552","issuer":null,"state":"IA"},{"code":"05","desc":"MEDICAID","identifier":"3039552","issuer":null,"state":"IA"},{"code":"01","desc":"Other (non-Medicare)","identifier":"36316","issuer":"wellmark Bc&Bs IA","state":"IA"},{"code":"01","desc":"Other (non-Medicare)","identifier":"45044","issuer":"Wellmark Bc&Bs IA","state":"IA"}],"last_updated_epoch":"1389136293000","number":"1124035357","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207Q00000X","desc":"Family Medicine","license":"02160","primary":true,"state":"IA","taxonomy_group":""}]}]}