NPP is a trusted savings and solutions provider for businesses and their employees, delivering negotiated contract pricing on leading-edge products. We bring the purchasing power of large corporations to small and mid-sized businesses, allowing our members to save with confidence and convenience so they can get back to business and life. Membership is free and there is no obligation to buy.NPP is part of Virginia Mason Medical Center and a portion of our proceeds help power lifesaving advancements against autoimmune diseases such as diabetes, multiple sclerosis, rheumatoid arthritis, lupus and Crohn's disease. Since our founding in 2001, we have contributed millions of dollars to the Benaroya Research Institute (BRI) in Seattle, WA.If you would like more information, visit our website, email us at customerservice@mynpp.com, or call us at 1-800-810-3909.