{"result_count":1,"results":[{"addresses":[{"address_1":"3939 J ST STE 250","address_purpose":"LOCATION","address_type":"DOM","city":"SACRAMENTO","country_code":"US","country_name":"United States","fax_number":"916-733-3410","postal_code":"958193637","state":"CA","telephone_number":"916-733-3401"},{"address_1":"3400 DATA DR","address_purpose":"MAILING","address_type":"DOM","city":"RANCHO CORDOVA","country_code":"US","country_name":"United States","postal_code":"956707956","state":"CA"}],"basic":{"credential":"MD, MPH","enumeration_date":"2012-04-11","first_name":"YI-REN","last_name":"CHEN","last_updated":"2019-07-25","name_prefix":"Dr.","sex":"M","sole_proprietor":"YES","status":"A"},"created_epoch":"1334179516000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1564083705000","number":"1114284478","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207T00000X","desc":"Neurological Surgery","license":"A126433","primary":true,"state":"CA","taxonomy_group":""}]}]}