Contact Us

New Hampshire Dental Hygienists' Association
Office: 603.868.7475 (administered by Lexian Management)
Fax: 603.868.7859
Email: info@nhdha.org

PO Box 842
Durham, NH 03824

Procter & Gamble is a proud sponsor of NHDHA
Proud Supporter of 2020 CE
Patterson Dental is a proud sponsor of NHDHA.
Proud Supporter of 2019 CE
Proud Supporter of 2020 CE