Board of Chiropractic Examiners License FAQs Frequently asked received by the NH OPLC Board of Licensed Chiropractic Examiners. Chiropractic Examiners Home Licensing FAQs When do COVID-19 Emergency Licenses expire? Can I renew my license online? Do I need a registration code to renew my license online? Will I receive a notification when my license needs to be renewed? How do I report a change of address and other personal information?