{"result_count":1,"results":[{"addresses":[{"address_1":"836 W WELLINGTON AVE","address_purpose":"LOCATION","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","postal_code":"606575147","state":"IL","telephone_number":"773-975-1600"},{"address_1":"836 W WELLINGTON AVE","address_purpose":"MAILING","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","postal_code":"606575147","state":"IL"}],"basic":{"certification_date":"2025-08-24","credential":"MD","enumeration_date":"2021-03-31","first_name":"ARJUN","last_name":"AHUJA","last_updated":"2025-08-24","name_prefix":"Dr.","sex":"M","sole_proprietor":"NO","status":"A"},"created_epoch":"1617234298000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1756071693000","number":"1770161622","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"2085R0202X","desc":"Radiology, Diagnostic Radiology","license":"036175791","primary":true,"state":"IL","taxonomy_group":""}]}]}