{"result_count":1,"results":[{"addresses":[{"address_1":"645 N MICHIGAN AVE STE 440","address_2":"NORTHWESTERN MEMORIAL HOSPITAL","address_purpose":"LOCATION","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","postal_code":"606115899","state":"IL","telephone_number":"312-503-7975"},{"address_1":"645 N MICHIGAN AVE STE 440","address_2":"NORTHWESTERN MEMORIAL HOSPITAL","address_purpose":"MAILING","address_type":"DOM","city":"CHICAGO","country_code":"US","country_name":"United States","postal_code":"606115899","state":"IL","telephone_number":"312-503-7975"}],"basic":{"credential":"MD","enumeration_date":"2010-06-23","first_name":"DILRAJ","last_name":"GREWAL","last_updated":"2014-01-10","middle_name":"S","name_prefix":"Dr.","name_suffix":"--","sex":"M","sole_proprietor":"YES","status":"A"},"created_epoch":"1277313462000","endpoints":[],"enumeration_type":"NPI-1","identifiers":[],"last_updated_epoch":"1389387600000","number":"1437460656","other_names":[],"practiceLocations":[],"taxonomies":[{"code":"207W00000X","desc":"Ophthalmology","license":"125-058261","primary":true,"state":"IL","taxonomy_group":""}]}]}