There are 3419 Dentists in Nassau County, New York, serving a population of 1,363,069 people in an area of 285 square miles. There is 1 Dentist per 398 people, and 1 Dentist per square mile.
In New York, Nassau County is ranked 13th of 62 counties in Dentists per capita, and 5th of 62 counties in Dentists per square mile.