Download the list of Intensivists in United States. Smartscrapers provides an accurate directory and the latest data on the number of Intensivists in United States There are 8749 Intensivists in United States as of October 15, 2025; which is an 0.01% increase from 2023. Of these locations, 5577 Intensivists which is 63.74% of all Intensivists in United States are single-owner operations, while the remaining 3172 which is 36.26% are part of larger brands. The top three states with the most Intensivists are California with 1148 Intensivists, New York with 696 Intensivists, Texas with 652 Intensivists. Average age of Intensivists in United States is 4 years and 6 months.