{"result_count":1,"results":[{"addresses":[{"address_1":"5767 W CENTURY BLVD STE 400","address_purpose":"MAILING","address_type":"DOM","city":"LOS ANGELES","country_code":"US","country_name":"United States","postal_code":"900455631","state":"CA"},{"address_1":"5201 TRUXTUN AVE","address_purpose":"LOCATION","address_type":"DOM","city":"BAKERSFIELD","country_code":"US","country_name":"United States","fax_number":"661-328-5573","postal_code":"933090421","state":"CA","telephone_number":"661-328-5565"}],"basic":{"certification_date":"2025-04-16","credential":"M.D.","enumeration_date":"2010-06-17","first_name":"KARL","last_name":"BALCH","last_updated":"2025-04-16","middle_name":"RUSSELL","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1276806965000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1744812543000","number":"1902127525","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207X00000X","desc":"Orthopaedic Surgery","license":"none","primary":false,"state":"OH","taxonomy_group":""},{"code":"390200000X","desc":"Student in an Organized Health Care Education/Training Program","license":"0116029604","primary":false,"state":"VA","taxonomy_group":""},{"code":"207X00000X","desc":"Orthopaedic Surgery","license":"A149214","primary":true,"state":"CA","taxonomy_group":""}]}]}