{"result_count":1,"results":[{"addresses":[{"address_1":"3211 N NORTHHILLS BLVD","address_purpose":"LOCATION","address_type":"DOM","city":"FAYETTEVILLE","country_code":"US","country_name":"United States","fax_number":"479-404-2111","postal_code":"727034007","state":"AR","telephone_number":"479-404-2110"},{"address_1":"3211 N NORTHHILLS BLVD","address_purpose":"MAILING","address_type":"DOM","city":"FAYETTEVILLE","country_code":"US","country_name":"United States","fax_number":"479-404-2111","postal_code":"727034007","state":"AR","telephone_number":"479-404-2110"}],"basic":{"certification_date":"2026-03-23","credential":"MD","enumeration_date":"2006-05-16","first_name":"GREGORY","last_name":"FINK","last_updated":"2026-03-23","middle_name":"W","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1147769528000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"01554513","issuer":null,"state":"MS"},{"code":"05","desc":"MEDICAID","identifier":"212251001","issuer":null,"state":"AR"},{"code":"01","desc":"Other (non-Medicare)","identifier":"6054934","issuer":"BCBS","state":"TN"},{"code":"05","desc":"MEDICAID","identifier":"Q018208","issuer":null,"state":"TN"}],"last_updated_epoch":"1774264686000","number":"1134171713","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"208G00000X","desc":"Thoracic Surgery (Cardiothoracic Vascular Surgery)","license":"24161","primary":false,"state":"MS","taxonomy_group":""},{"code":"208G00000X","desc":"Thoracic Surgery (Cardiothoracic Vascular Surgery)","license":"53603","primary":true,"state":"TN","taxonomy_group":""}]}]}