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DR. BRIAN LAWRENCE SULLIVAN JR. DMD
NPI 1740859966
Dentist in Derry, NH

Active since June 22, 2021
55 E BROADWAY UNIT 1, DERRY, NH 03038(603) 548-3865 Get Directions Write a Review

NPPES record last updated: June 22, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Brian Lawrence Sullivan Jr. Dmd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BRIAN LAWRENCE SULLIVAN JR. DMD (NPI 1740859966) is an individual dentist in Derry, New Hampshire, licensed in New Hampshire (04654) and active in the NPI registry since June 2021.

NPPES Registry Identity

NPI1740859966
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. BRIAN LAWRENCE SULLIVAN JR.Credential: DMD
Location Address55 E BROADWAY UNIT 1Derry, NH 03038-2401
Mailing Address373 Haverhill RdChester, NH 03036-4209 · (603) 548-3865
Phone(603) 548-3865
Sole ProprietorNo
Enumeration DateJune 22, 2021
NPPES CertifiedJune 17, 2021
✔ NPI 1740859966 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in NH · 04654
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
55 E BROADWAY UNIT 1, Derry, NH 03038
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Humana, Northeast Delta Dental.Insurance ›

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RONEN MAVASHEV
Dentist
55 E BROADWAY UNIT 1
DERRY, NH 03038
Rockingham County (603) 945-1287
DR. ROBERT MISKIMEN III DDS, MD
Dentist (Oral and Maxillofacial Surgery)
55 E BROADWAY UNIT 1
DERRY, NH 03038
Rockingham County (603) 945-1287
42 NORTH DENTAL CARE, PLLC
Clinic/Center (Dental)
55 E BROADWAY UNIT 1
DERRY, NH 03038
Rockingham County (781) 647-0772
SUMEET SINGH PANESAR
Dentist (General Practice)
55 E BROADWAY UNIT 1
DERRY, NH 03038
Rockingham County (603) 965-7980

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Brian Sullivan's NPI number?

The NPI number for Brian Sullivan is 1740859966. It was assigned to this individual provider in the NPPES registry on June 22, 2021.

Where is Brian Sullivan located?

Brian Sullivan practices at 55 E Broadway Unit 1, Derry, NH 03038. The listed phone number is (603) 548-3865.

What is Brian Sullivan's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Brian Sullivan accept?

Health plans from Humana and Northeast Delta Dental list Brian Sullivan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Brian Sullivan was last updated on June 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.