{"result_count":1,"results":[{"addresses":[{"address_1":"300 PASTEUR DR","address_purpose":"LOCATION","address_type":"DOM","city":"STANFORD","country_code":"US","country_name":"United States","postal_code":"943052200","state":"CA","telephone_number":"650-723-4000"},{"address_1":"300 PASTEUR DR","address_purpose":"MAILING","address_type":"DOM","city":"STANFORD","country_code":"US","country_name":"United States","postal_code":"943052200","state":"CA","telephone_number":"650-723-4000"}],"basic":{"certification_date":"2025-03-05","credential":"MD","enumeration_date":"2006-08-19","first_name":"JUDY","last_name":"CHENG","last_updated":"2025-03-05","middle_name":"MARY","sex":"F","sole_proprietor":"NO","status":"A"},"created_epoch":"1156024938000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"00A767240","issuer":null,"state":"CA"}],"last_updated_epoch":"1741216946000","number":"1568577906","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207R00000X","desc":"Internal Medicine","license":"A76724","primary":false,"state":"CA","taxonomy_group":""},{"code":"207RH0003X","desc":"Internal Medicine, Hematology & Oncology","license":"A76724","primary":false,"state":"CA","taxonomy_group":""},{"code":"207RH0000X","desc":"Internal Medicine, Hematology","license":"A76724","primary":true,"state":"CA","taxonomy_group":""},{"code":"207RX0202X","desc":"Internal Medicine, Medical Oncology","license":"A76724","primary":false,"state":"CA","taxonomy_group":""}]}]}