{"result_count":1,"results":[{"addresses":[{"address_1":"2617 E CHAPMAN AVE STE 101","address_purpose":"LOCATION","address_type":"DOM","city":"ORANGE","country_code":"US","country_name":"United States","fax_number":"714-832-8233","postal_code":"928693251","state":"CA","telephone_number":"714-202-0218"},{"address_1":"2617 E CHAPMAN AVE STE 101","address_purpose":"MAILING","address_type":"DOM","city":"ORANGE","country_code":"US","country_name":"United States","fax_number":"714-832-8233","postal_code":"928693251","state":"CA","telephone_number":"714-202-0218"}],"basic":{"certification_date":"2025-11-20","credential":"M.D.","enumeration_date":"2006-07-20","first_name":"JOHN","last_name":"CHEN","last_updated":"2025-11-20","middle_name":"W","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1153444376000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"00G811950177","issuer":null,"state":"CA"},{"code":"01","desc":"Other (non-Medicare)","identifier":"ZZZ78036Y","issuer":"BLUE PROGRAMS","state":"CA"}],"last_updated_epoch":"1763674377000","number":"1841210846","other_names":[{"code":"5","credential":"M.D.","first_name":"JOHN","last_name":"CHEN","middle_name":"WYNE-CHUNG","prefix":"Dr.","type":"Other Name"}],"practiceLocations":[],"taxonomies":[{"code":"2084N0400X","desc":"Psychiatry & Neurology, Neurology","license":"G81195","primary":true,"state":"CA","taxonomy_group":""}]}]}