In 2022, there were 5,724 practicing endodontists in the U.S., according to April data from the American Dental Association Health Policy Institute — an increase of 41.5 percent since 2001.
Here are how many practicing endodontists there were in the U.S. from 2001 to 2022:
2001: 4,045
2002: 4,080
2003: 4,157
2004: 4,333
2005: 4,517
2006: 4,522
2007: 4,561
2008: 4,658
2009: 4,754
2010: 4,959
2011: 5,025
2012: 5,118
2013: 5,306
2014: 5,384
2015: 5,552
2016: 5,631
2017: 5,664
2018: 5,704
2019: 5,711
2020: 5,745
2021: 5,717
2022: 5,724