LONG ISLAND BUSINESS INSTITUTE https://www.pennysaverplus.com/bizlist/dashboard/listings// Listed in General Services 0 reviews 6500 JERICHO TURNPIKE, COMMACK, NY 11725 631-499-7100 Add to Favorites Claim Listing Overview Reviews Share on FacebookShare on TwitterShare on Google+Share on LinkedinShare on Pinterest Updated: Feb 1, 2017 Your Reply (required) Add Your Review You can't review your own listing.