Ira Koeppel, D.D.S. 126 Gnarled Hollow Rd, East Setauket, NY11733 Dr. Ira Koeppel operates a cosmetic dentistry practice in East Setauket. He offers "Smile Line Cosmetics" which…More includes, Invisalign braces, power whitening and tetracycline stains. He also offers reconstructive procedures such as dental implants, teeth replacements, jawbone deterioration and porcelain restorations. For more information on Dr. Koppel and the services he offers, please visit the New York Reconstructive Dentistry website.