{"result_count":1,"results":[{"addresses":[{"address_1":"535 MISSION BAY BLVD S","address_purpose":"LOCATION","address_type":"DOM","city":"SAN FRANCISCO","country_code":"US","country_name":"United States","fax_number":"415-353-2528","postal_code":"941432156","state":"CA","telephone_number":"415-353-2873"},{"address_1":"535 MISSION BAY BLVD S","address_purpose":"MAILING","address_type":"DOM","city":"SAN FRANCISCO","country_code":"US","country_name":"United States","fax_number":"415-353-2528","postal_code":"941432156","state":"CA","telephone_number":"415-353-2873"}],"basic":{"certification_date":"2021-09-16","credential":"M.D.","enumeration_date":"2012-03-27","first_name":"CONNOR","last_name":"O'BRIEN","last_updated":"2021-09-16","middle_name":"GALEN","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1332905181000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1631820616000","number":"1063788727","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207R00000X","desc":"Internal Medicine","license":"A126717","primary":false,"state":"CA","taxonomy_group":""},{"code":"207RC0000X","desc":"Internal Medicine, Cardiovascular Disease","license":"A126717","primary":false,"state":"CA","taxonomy_group":""},{"code":"207RC0200X","desc":"Internal Medicine, Critical Care Medicine","license":"A126717","primary":true,"state":"CA","taxonomy_group":""}]}]}