{"result_count":1,"results":[{"addresses":[{"address_1":"9200 W WISCONSIN AVE","address_purpose":"LOCATION","address_type":"DOM","city":"MILWAUKEE","country_code":"US","country_name":"United States","fax_number":"414-805-6851","postal_code":"53226","state":"WI","telephone_number":"414-805-6850"},{"address_1":"9200 W WISCONSIN AVE","address_purpose":"MAILING","address_type":"DOM","city":"MILWAUKEE","country_code":"US","country_name":"United States","fax_number":"414-805-6851","postal_code":"532263522","state":"WI","telephone_number":"414-805-6850"}],"basic":{"certification_date":"2023-09-11","credential":"M.D.","enumeration_date":"2014-04-15","first_name":"CARA","last_name":"O'BRIEN","last_updated":"2023-09-11","middle_name":"COUGHLIN","sex":"F","sole_proprietor":"NO","status":"A"},"created_epoch":"1397613396000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"1720407893","issuer":null,"state":"WI"}],"last_updated_epoch":"1694445835000","number":"1720407893","other_names":[],"practiceLocations":[{"address_1":"10101 W WISCONSIN AVE","address_purpose":"LOCATION","address_type":"DOM","city":"MILWAUKEE","country_code":"US","country_name":"United States","fax_number":"414-454-8459","postal_code":"532264861","state":"WI","telephone_number":"414-454-8460"}],"taxonomies":[{"code":"207RG0300X","desc":"Internal Medicine, Geriatric Medicine","license":"64832","primary":true,"state":"WI","taxonomy_group":""},{"code":"207R00000X","desc":"Internal Medicine","license":"64832","primary":false,"state":"WI","taxonomy_group":""}]}]}