Shawn A Byles MD 10 Commerce Dr New Rochelle, New York, Phone: 914-633-5474 Company Name: Byles Shawn a MD Doctor Category: Anesthesiology Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations New Rochelle 10 Commerce Dr New Rochelle, New York 10801-5214 Claim/Edit Listing