According to our records, this business is located at 2 N Lasalle St Ste 1615 in Chicago (in Cook County), Illinois 60602, the location GPS coordinates are: 41.882303 (latitude), -87.6329533 (longitude). Neutral Tandem Inc is categorized under Telephone Communications Broker (SIC code 4813). Known organization chief executive officer is James Hynes. You can contact the company by phone at (312) 384-8000.