{"result_count":1,"results":[{"addresses":[{"address_1":"9930 WATSON RD","address_purpose":"LOCATION","address_type":"DOM","city":"SAINT LOUIS","country_code":"US","country_name":"United States","fax_number":"314-984-0736","postal_code":"631261827","state":"MO","telephone_number":"314-984-8827"},{"address_1":"PO BOX 23340","address_purpose":"MAILING","address_type":"DOM","city":"SAINT LOUIS","country_code":"US","country_name":"United States","fax_number":"314-984-0736","postal_code":"631563340","state":"MO","telephone_number":"314-984-8827"}],"basic":{"credential":"M.D.","enumeration_date":"2005-11-03","first_name":"GREGORY","last_name":"CIZEK","last_updated":"2012-09-21","name_prefix":"--","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1131060746000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"000000010591","issuer":"Essence","state":"MO"},{"code":"01","desc":"Other (non-Medicare)","identifier":"110069","issuer":"GHP","state":"MO"},{"code":"01","desc":"Other (non-Medicare)","identifier":"144352","issuer":"BCBS","state":"MO"},{"code":"01","desc":"Other (non-Medicare)","identifier":"1600300","issuer":"UHC","state":"MO"},{"code":"05","desc":"MEDICAID","identifier":"208265116","issuer":null,"state":"MO"},{"code":"01","desc":"Other (non-Medicare)","identifier":"288546","issuer":"Healthlink","state":"MO"},{"code":"01","desc":"Other (non-Medicare)","identifier":"5872678","issuer":"Aetna","state":"MO"},{"code":"01","desc":"Other (non-Medicare)","identifier":"F82310","issuer":"Mercy","state":"MO"}],"last_updated_epoch":"1348258009000","number":"1477544724","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"2085R0202X","desc":"Radiology, Diagnostic Radiology","license":"105428","primary":true,"state":"MO","taxonomy_group":""}]}]}