According to our records, this business is located at 9500 Lexington Ave. in Brookfield (in Cook County), Illinois 60513, the location GPS coordinates are: 41.832196 (latitude), -87.859221 (longitude). Northwestern Mutual is categorized under Chartered Life Insurance Underwriters (SIC code 6311). Known organization owner is Leonard Bulm. You can contact the company by phone at (708) 485-0902.