{"result_count":1,"results":[{"addresses":[{"address_1":"202 S PARK ST","address_purpose":"MAILING","address_type":"DOM","city":"MADISON","country_code":"US","country_name":"United States","postal_code":"537151507","state":"WI"},{"address_1":"202 S PARK ST","address_purpose":"LOCATION","address_type":"DOM","city":"MADISON","country_code":"US","country_name":"United States","postal_code":"537151507","state":"WI","telephone_number":"608-471-5695"}],"basic":{"certification_date":"2025-12-11","credential":"M.D.","enumeration_date":"2006-06-16","first_name":"KARYN","last_name":"BAUM","last_updated":"2025-12-11","sex":"F","sole_proprietor":"NO","status":"A"},"created_epoch":"1150480699000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"04-00123","issuer":"Medica Primary","state":"MN"},{"code":"01","desc":"Other (non-Medicare)","identifier":"04-08444","issuer":"Medica Choice","state":"MN"},{"code":"05","desc":"MEDICAID","identifier":"0505487","issuer":null,"state":"IA"},{"code":"01","desc":"Other (non-Medicare)","identifier":"07G84BA","issuer":"BCBS","state":"MN"},{"code":"01","desc":"Other (non-Medicare)","identifier":"1016610","issuer":"Preferred One","state":"MN"},{"code":"01","desc":"Other (non-Medicare)","identifier":"122653","issuer":"UCare","state":"MN"},{"code":"05","desc":"MEDICAID","identifier":"32410300","issuer":null,"state":"WI"},{"code":"05","desc":"MEDICAID","identifier":"731518000","issuer":null,"state":"MN"},{"code":"01","desc":"Other (non-Medicare)","identifier":"796309","issuer":"Araz","state":"MN"},{"code":"01","desc":"Other (non-Medicare)","identifier":"HP28873","issuer":"HealthPartners","state":"MN"}],"last_updated_epoch":"1765480200000","number":"1548204795","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207R00000X","desc":"Internal Medicine","license":"86297","primary":true,"state":"WI","taxonomy_group":""}]}]}