{"result_count":1,"results":[{"addresses":[{"address_1":"111 MICHIGAN AVE NW","address_purpose":"LOCATION","address_type":"DOM","city":"WASHINGTON","country_code":"US","country_name":"United States","postal_code":"200102978","state":"DC","telephone_number":"202-884-5433"},{"address_1":"6201 GREENLEIGH AVE","address_purpose":"MAILING","address_type":"DOM","city":"MIDDLE RIVER","country_code":"US","country_name":"United States","postal_code":"212202004","state":"MD"}],"basic":{"certification_date":"2021-11-29","credential":"MD","enumeration_date":"2006-10-03","first_name":"BRUCE","last_name":"KLEIN","last_updated":"2021-11-29","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1159890128000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1638222744000","number":"1083708176","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207PP0204X","desc":"Emergency Medicine, Pediatric Emergency Medicine","license":"MD15607","primary":true,"state":"DC","taxonomy_group":""}]}]}