Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Brian Joseph Ahern, DMD

Individual provider General Practice Dentistry · NPI 1023740602

Brian Joseph Ahern, DMD is a General Practice Dentistry in Derry, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2022.

Licensed in
NH
In the registry since
2022
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

30 Pinkerton St
Derry, NH 03038-1504
Phone: (603) 432-5039
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 4742 (NH)

Record details

NPI number1023740602
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJune 30, 2022
Last updated in NPPESAugust 8, 2022
Certification dateJuly 21, 2022
Mailing address30 Pinkerton St, Derry, NH 03038-1504

Other providers in Derry