Attention Providers: As of December 5, 2025, DentalXChange (DXC) has been routing some ERAs to the “Processed” folder instead of the “Unprocessed” folder.
In the meantime, if you are not seeing expected ERAs, please log in to DentalXChange and check your “Processed” folder.
If you have questions or need assistance, please contact Northeast Delta Dental Provider Services at 1-800-537-1715, x1100, or email providerservices@nedelta.com.

Brian Duffy, Esq., Promoted to Vice President and General Counsel

5/3/2021

CONCORD, N.H.: Northeast Delta Dental announces the promotion of Brentwood resident, Brian Duffy, Esq., to Vice President and General Counsel.

Duffy earned his Juris Doctor at the University of New Hampshire Franklin Pierce School of Law, Concord, and his undergraduate degree at the University of Massachusetts, Amherst.

Duffy supports Northeast Delta Dental’s corporate, regulatory, and compliance initiatives, and its philanthropic programs, in Maine, New Hampshire and Vermont. Duffy’s previous role at Northeast Delta Dental, for five years, was Associate General Counsel. Prior to joining Northeast Delta Dental, Duffy was an associate in Nixon Peabody’s Manchester office.