Dentist
40 hours (CEUs) / 2 years
Dental license renewal
For dental license renewal in New Hampshire, dentists need 40 hours (CEUs) / 2 years and dental hygienists need 20 hours (CEUs) / 2 years. Dental assistants: No CE requirement in the state CE rule (Den 403.03) for dental assistants; the OPLC CE rule covers dentists and dental hygienists. (Certified/EFDA credential holders may face separate DANB credential-maintenance CE, not a state board mandate.). Biennial cycle (renewals due by March 31; dentists renew in even years, hygienists in odd years), per N.H. Admin. Code Den 403.03. Dentists: 40 CEUs, at least 30 in clinical dental care (including a current BLS-HCP course). Hygienists: 20 CEUs, at least 15 clinical (including BLS-HCP). Mandatory for both: at least 2 CEUs infection control (CDC guidelines, live or online) and at least 2 CEUs medical-emergency training. DEA-registered licensees: 3 CEUs pain management/addiction (or pass an approved online exam). Credit: 1 CEU per lecture hour, 2 CEUs per hour of participatory clinical/lab course. CPR/BLS must be current. Excess hours do NOT carry forward. The official rule sets no explicit live-vs-self-study percentage cap (a 'half must be live' claim appears in some blogs but is not in Den 403.03 — treat as unverified).
Dentist
40 hours (CEUs) / 2 years
Dental hygienist
20 hours (CEUs) / 2 years
Dental assistant
No CE requirement in the state CE rule (Den 403.03) for dental assistants; the OPLC CE rule covers dentists and dental hygienists. (Certified/EFDA credential holders may face separate DANB credential-maintenance CE, not a state board mandate.)
Biennial cycle (renewals due by March 31; dentists renew in even years, hygienists in odd years), per N.H. Admin. Code Den 403.03. Dentists: 40 CEUs, at least 30 in clinical dental care (including a current BLS-HCP course). Hygienists: 20 CEUs, at least 15 clinical (including BLS-HCP). Mandatory for both: at least 2 CEUs infection control (CDC guidelines, live or online) and at least 2 CEUs medical-emergency training. DEA-registered licensees: 3 CEUs pain management/addiction (or pass an approved online exam). Credit: 1 CEU per lecture hour, 2 CEUs per hour of participatory clinical/lab course. CPR/BLS must be current. Excess hours do NOT carry forward. The official rule sets no explicit live-vs-self-study percentage cap (a 'half must be live' claim appears in some blogs but is not in Den 403.03 — treat as unverified).
Use the state board source before filing a renewal or choosing CE courses. Dentovio is an educational summary, not the licensing authority.
Open New Hampshire board source