{"result_count":1,"results":[{"addresses":[{"address_1":"300 E MCBEE AVE FL 4","address_purpose":"MAILING","address_type":"DOM","city":"GREENVILLE","country_code":"US","country_name":"United States","postal_code":"296012842","state":"SC","telephone_number":"864-695-6697"},{"address_1":"48 CENTENNIAL WAY","address_purpose":"LOCATION","address_type":"DOM","city":"GREENVILLE","country_code":"US","country_name":"United States","fax_number":"864-522-8005","postal_code":"296054662","state":"SC","telephone_number":"864-522-8000"}],"basic":{"certification_date":"2025-07-14","credential":"MD","enumeration_date":"2020-02-09","first_name":"ZACHARY","last_name":"PFEIFER","last_updated":"2025-07-14","middle_name":"D.","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1581267950000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1752517944000","number":"1457983389","other_names":[],"practiceLocations":[{"address_1":"30 N 1900 E RM 3B427","address_purpose":"LOCATION","address_type":"DOM","city":"SALT LAKE CITY","country_code":"US","country_name":"United States","postal_code":"841320002","state":"UT","telephone_number":"801-213-2718"}],"taxonomies":[{"code":"208800000X","desc":"Urology","license":"12439666-1205","primary":false,"state":"UT","taxonomy_group":""},{"code":"208800000X","desc":"Urology","license":"94192","primary":true,"state":"SC","taxonomy_group":""}]}]}