Katelyn Vincent DMD 18912 John J Williams Hwy Rehoboth Beach, Delaware, 19971 Phone: 302-645-6671 Dentist Category: General-Family Dentistry Profile Let this business know you found them on Delaware Today's Online Directories. Locations Rehoboth Beach 18912 John J Williams Hwy Rehoboth Beach, Delaware 19971 Claim/Edit Listing