{"result_count":1,"results":[{"addresses":[{"address_1":"400 BROOKLINE AVENUE","address_2":"APT 21 G","address_purpose":"MAILING","address_type":"DOM","city":"BOSTON","country_code":"US","country_name":"United States","postal_code":"02215","state":"MA","telephone_number":"617-278-6064"},{"address_1":"44 BINNEY STREET","address_2":"SUITE D1 B30","address_purpose":"LOCATION","address_type":"DOM","city":"BOSTON","country_code":"US","country_name":"United States","fax_number":"617-355-9092","postal_code":"02115","state":"MA","telephone_number":"617-632-6922"}],"basic":{"credential":"MD PhD","enumeration_date":"2006-03-01","first_name":"IRIS","last_name":"CHAN","last_updated":"2007-07-09","middle_name":"TANCHI","name_prefix":"Dr.","name_suffix":"--","sex":"F","sole_proprietor":"NO","status":"A"},"created_epoch":"1141245356000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"2043700","issuer":null,"state":"MA"},{"code":"01","desc":"Other (non-Medicare)","identifier":"210272","issuer":"Tufts","state":null},{"code":"01","desc":"Other (non-Medicare)","identifier":"3717129","issuer":"Aetna US Healthcare","state":null},{"code":"01","desc":"Other (non-Medicare)","identifier":"4637244","issuer":"Cigna","state":null},{"code":"01","desc":"Other (non-Medicare)","identifier":"AA11737","issuer":"HPHC DFCI only","state":null},{"code":"01","desc":"Other (non-Medicare)","identifier":"J27354","issuer":"Blue Cross Blue Shield","state":"MA"}],"last_updated_epoch":"1183957886000","number":"1396712105","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207RX0202X","desc":"Internal Medicine, Medical Oncology","license":"210272","primary":true,"state":"MA","taxonomy_group":""}]}]}