{"result_count":1,"results":[{"addresses":[{"address_1":"675 N SAINT CLAIR ST","address_purpose":"MAILING","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","fax_number":"312-695-2315","postal_code":"606115975","state":"IL","telephone_number":"312-675-8150"},{"address_1":"675 N SAINT CLAIR ST","address_purpose":"LOCATION","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","fax_number":"312-695-2315","postal_code":"606115975","state":"IL","telephone_number":"312-675-8150"}],"basic":{"credential":"M.D.","enumeration_date":"2006-09-21","first_name":"ROBERT","last_name":"FEDER","last_updated":"2022-07-21","middle_name":"SCOTT","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1158853526000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1658438312000","number":"1700985652","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207W00000X","desc":"Ophthalmology","license":"036066259","primary":true,"state":"IL","taxonomy_group":""}]}]}