{"result_count":1,"results":[{"addresses":[{"address_1":"1812 E EDISON AVE","address_purpose":"LOCATION","address_type":"DOM","city":"SUNNYSIDE","country_code":"US","country_name":"United States","postal_code":"98944","state":"WA","telephone_number":"906-748-3751"},{"address_1":"1812 E EDISON AVE","address_purpose":"MAILING","address_type":"DOM","city":"SUNNYSIDE","country_code":"US","country_name":"United States","postal_code":"98944","state":"WA","telephone_number":"906-748-3751"}],"basic":{"certification_date":"2025-07-02","credential":"MD","enumeration_date":"2017-07-03","first_name":"ZACHARY","last_name":"TAN","last_updated":"2025-07-02","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1499117154000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"2250733","issuer":null,"state":"WA"}],"last_updated_epoch":"1751504900000","number":"1013438779","other_names":[{"code":"1","credential":"M.D.","first_name":"ZETAN","last_name":"DU","prefix":"Mr.","type":"Former Name"}],"practiceLocations":[{"address_1":"1016 TACOMA AVE","address_purpose":"LOCATION","address_type":"DOM","city":"SUNNYSIDE","country_code":"US","country_name":"United States","fax_number":"509-837-4908","postal_code":"989442263","state":"WA","telephone_number":"509-837-1500"},{"address_1":"502 W 4TH AVE","address_purpose":"LOCATION","address_type":"DOM","city":"TOPPENISH","country_code":"US","country_name":"United States","fax_number":"509-865-1519","postal_code":"989481616","state":"WA","telephone_number":"509-865-3105"}],"taxonomies":[{"code":"207X00000X","desc":"Orthopaedic Surgery","license":"MD61416339","primary":true,"state":"WA","taxonomy_group":""}]}]}