Dentist in Barrington, NH

5 active Dentist providers practice in Barrington, New Hampshire according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Dentist providers in Barrington, NH
NPI	Name	Type	Specialty	Location
1922305994	Applewood Family Dentistry	Organization	General Practice Dentistry	Barrington, NH
1518271766	Brent Casper	Individual	Dentist	Barrington, NH
1588770614	Brian Dahlgren	Individual	Dentist	Barrington, NH
1336545607	Granite Dental Group of Barrington Pllc	Organization	Dentist	Barrington, NH
1568755536	Jonas Westbrook	Individual	General Practice Dentistry	Barrington, NH

Frequently asked questions

How many Dentist providers are in Barrington, NH?

The latest NPPES snapshot lists 5 active Dentist providers with a practice address in Barrington, New Hampshire.

How do I check a Dentist provider's NPI in Barrington?

Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.