{"result_count":1,"results":[{"addresses":[{"address_1":"300 E MCBEE AVE FL 4","address_purpose":"MAILING","address_type":"DOM","city":"GREENVILLE","country_code":"US","country_name":"United States","postal_code":"296012842","state":"SC","telephone_number":"864-522-8603"},{"address_1":"111 DOCTORS DR","address_purpose":"LOCATION","address_type":"DOM","city":"GREENVILLE","country_code":"US","country_name":"United States","fax_number":"864-797-7155","postal_code":"296055622","state":"SC","telephone_number":"864-797-7150"}],"basic":{"certification_date":"2023-10-24","credential":"M.D.","enumeration_date":"2015-04-07","first_name":"CHARLES","last_name":"OPALAK","last_updated":"2023-10-24","middle_name":"FREDERICK","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1428420980000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1698151074000","number":"1821484882","other_names":[],"practiceLocations":[{"address_1":"701 GROVE RD.","address_2":"DEPARTMENT OF SURGERY","address_purpose":"LOCATION","address_type":"DOM","city":"GREENVILLE","country_code":"US","country_name":"United States","fax_number":"864-797-7155","postal_code":"29605","state":"SC","telephone_number":"864-455-7000"}],"taxonomies":[{"code":"207T00000X","desc":"Neurological Surgery","license":"87499","primary":true,"state":"SC","taxonomy_group":""}]}]}