{"result_count":1,"results":[{"addresses":[{"address_1":"3100 WYMAN PARK DR","address_purpose":"MAILING","address_type":"DOM","city":"BALTIMORE","country_code":"US","country_name":"United States","postal_code":"212112803","state":"MD","telephone_number":"410-338-3567"},{"address_1":"8600 OLD GEORGETOWN RD","address_purpose":"LOCATION","address_type":"DOM","city":"BETHESDA","country_code":"US","country_name":"United States","fax_number":"301-896-7626","postal_code":"208141422","state":"MD","telephone_number":"301-896-7610"}],"basic":{"credential":"M.D.","enumeration_date":"2006-07-14","first_name":"KEITH","last_name":"HORVATH","last_updated":"2013-05-09","middle_name":"A","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1152850684000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"415096100","issuer":null,"state":"MD"}],"last_updated_epoch":"1368111654000","number":"1003832395","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"208G00000X","desc":"Thoracic Surgery (Cardiothoracic Vascular Surgery)","license":"0062283","primary":true,"state":"MD","taxonomy_group":""}]}]}