{"result_count":1,"results":[{"addresses":[{"address_1":"2720 FAIRVIEW AVE N STE 200","address_purpose":"MAILING","address_type":"DOM","city":"ROSEVILLE","country_code":"US","country_name":"United States","fax_number":"651-331-3459","postal_code":"551131306","state":"MN","telephone_number":"651-633-6883"},{"address_1":"2815 COUNTY HIGHWAY I","address_purpose":"LOCATION","address_type":"DOM","city":"CHIPPEWA FALLS","country_code":"US","country_name":"United States","postal_code":"547292656","state":"WI","telephone_number":"715-438-8255"}],"basic":{"certification_date":"2025-12-04","credential":"MD","enumeration_date":"2006-05-19","first_name":"RYAN","last_name":"HOLZWARTH","last_updated":"2025-12-04","middle_name":"L","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1148032223000","endpoints":[{"address_1":"855 Lakeland Dr","address_type":"DOM","affiliation":"N","city":"Chippewa Falls","contentOtherDescription":"CDA/CCD/TXT","contentType":"OTHER","contentTypeDescription":"Other","country_code":"US","country_name":"United States","endpoint":"rholzwarth309167@ewd.direct.hshs.org","endpointType":"DIRECT","endpointTypeDescription":"Direct Messaging Address","postal_code":"547291687","state":"WI","use":"DIRECT","useDescription":"Direct"}],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1764881806000","number":"1437102324","other_names":[],"practiceLocations":[{"address_1":"2720 FAIRVIEW AVE N STE 200","address_purpose":"LOCATION","address_type":"DOM","city":"ROSEVILLE","country_code":"US","country_name":"United States","fax_number":"651-331-3459","postal_code":"551131306","state":"MN","telephone_number":"651-633-6883"}],"taxonomies":[{"code":"207N00000X","desc":"Dermatology","license":"64615","primary":false,"state":"MN","taxonomy_group":""},{"code":"207N00000X","desc":"Dermatology","license":"10214","primary":false,"state":"ND","taxonomy_group":""},{"code":"207N00000X","desc":"Dermatology","license":"74824","primary":true,"state":"WI","taxonomy_group":""}]}]}