*Finance & InsuranceHome » *Finance & Insurance *Finance & Insurance 42.2966861,-89.6212271,Northern Illinois Health Plan {Directory Results} Search Radius... 1 mi 5 mi 10 mi 50 mi 100 mi Employee Benefits Results: 1 Northern Illinois Health Plan Northern Illinois Health Plan PO Box 880, Freeport, IL 61032 (815) 599-7056 Send Email Visit Website Powered By GrowthZone