{"result_count":1,"results":[{"addresses":[{"address_1":"4001 W 15TH ST STE 455","address_purpose":"LOCATION","address_type":"DOM","city":"PLANO","country_code":"US","country_name":"United States","postal_code":"750935842","state":"TX","telephone_number":"469-782-0660"},{"address_1":"6020 W PARKER RD STE 200","address_purpose":"MAILING","address_type":"DOM","city":"PLANO","country_code":"US","country_name":"United States","fax_number":"469-782-0661","postal_code":"750938172","state":"TX","telephone_number":"469-782-0660"}],"basic":{"certification_date":"2023-09-26","credential":"MD","enumeration_date":"2009-05-15","first_name":"THOMAS","last_name":"KOSZTOWSKI","last_updated":"2023-09-26","middle_name":"ADAM","name_prefix":"Dr.","sex":"M","sole_proprietor":"YES","status":"A"},"created_epoch":"1242390618000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1695772654000","number":"1003041336","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207T00000X","desc":"Neurological Surgery","license":"MD15729","primary":false,"state":"RI","taxonomy_group":""},{"code":"207T00000X","desc":"Neurological Surgery","license":"R5418","primary":true,"state":"TX","taxonomy_group":"193200000X - Multi-Specialty Group"}]}]}