{"result_count":1,"results":[{"addresses":[{"address_1":"3518 EMERSON ST","address_purpose":"MAILING","address_type":"DOM","city":"SAN DIEGO","country_code":"US","country_name":"United States","postal_code":"921062548","state":"CA","telephone_number":"619-223-9217"},{"address_1":"200 W ARBOR DR","address_purpose":"LOCATION","address_type":"DOM","city":"SAN DIEGO","country_code":"US","country_name":"United States","fax_number":"619-543-1975","postal_code":"921039001","state":"CA","telephone_number":"619-543-6680"}],"basic":{"credential":"M.D.","enumeration_date":"2006-07-07","first_name":"SAMUEL","last_name":"HALPERN","last_updated":"2025-09-11","middle_name":"ELLIOT","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1152294302000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[{"code":"05","desc":"MEDICAID","identifier":"00C289760","issuer":null,"state":"CA"}],"last_updated_epoch":"1757623214000","number":"1629000880","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207RA0000X","desc":"Internal Medicine, Adolescent Medicine","license":"C28976","primary":false,"state":"CA","taxonomy_group":""},{"code":"207U00000X","desc":"Nuclear Medicine","license":"C28976","primary":true,"state":"CA","taxonomy_group":""},{"code":"2085N0904X","desc":null,"license":"C28976","primary":false,"state":"CA","taxonomy_group":""}]}]}