{"result_count":1,"results":[{"addresses":[{"address_1":"1818 N ORANGE GROVE AVE STE 302","address_purpose":"MAILING","address_type":"DOM","city":"POMONA","country_code":"US","country_name":"United States","fax_number":"909-326-0585","postal_code":"917673028","state":"CA","telephone_number":"909-326-0330"},{"address_1":"1900 ROYALTY DR STE 302","address_purpose":"LOCATION","address_type":"DOM","city":"POMONA","country_code":"US","country_name":"United States","fax_number":"909-623-1751","postal_code":"917673032","state":"CA","telephone_number":"909-623-6581"}],"basic":{"certification_date":"2025-10-17","credential":"MD","enumeration_date":"2007-06-29","first_name":"WILBERT","last_name":"TSAI","last_updated":"2025-10-17","middle_name":"TIMOTHY","name_prefix":"Mr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1183116219000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"01","desc":"Other (non-Medicare)","identifier":"A107727","issuer":"California Licence","state":"CA"}],"last_updated_epoch":"1760710006000","number":"1013114420","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207Q00000X","desc":"Family Medicine","license":"A107727","primary":true,"state":"CA","taxonomy_group":""}]}]}