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MARK R HARRISON DDS PA
NPI 1508875329
Dentist - Pediatric Dentistry in Exeter, NH

Active since August 08, 2006
40 PORTSMOUTH AVE, EXETER, NH 03833(603) 778-0400 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mark R Harrison Dds Pa NPPES

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

MARK R HARRISON DDS PA (NPI 1508875329) is a healthcare organization registered as a pediatric dentistry in Exeter, New Hampshire and active in the NPI registry since August 2006. The organization lists Mark Robert Harrison, Dentist / President, as its authorized official.

NPPES Registry Identity

NPI1508875329
Entity TypeOrganization
Primary Taxonomy1223P0221X
Legal Business NameMARK R HARRISON DDS PA
Location Address40 PORTSMOUTH AVEExeter, NH 03833-2106
Mailing Address40 Portsmouth AveExeter, NH 03833-2106 · (603) 778-0400
Phone(603) 778-0400
Organization SubpartNo
Authorized OfficialMark Robert HarrisonDentist / President · (603) 778-0400
Enumeration DateAugust 8, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1508875329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in NH · 2251
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
40 PORTSMOUTH AVE, Exeter, NH 03833
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

EXETER PEDIATRIC DENTISTRY AND ORTHODONTICS, PLLC
Dentist (Pediatric Dentistry)
40 PORTSMOUTH AVE
EXETER, NH 03833
Rockingham County (603) 778-0400
DR. MARK ROBERT HARRISON D.D.S.
Dentist (Pediatric Dentistry)
40 PORTSMOUTH AVE
EXETER, NH 03833
Rockingham County (603) 778-0400
NATALIE A LAUCIUS DMD PLLC
Dentist (Pediatric Dentistry)
40 PORTSMOUTH AVE
EXETER, NH 03833
Rockingham County (603) 778-0400

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 Mark R Harrison Dds PA's NPI number?

The NPI number for Mark R Harrison Dds PA is 1508875329. It was assigned to this organization in the NPPES registry on August 8, 2006.

Where is Mark R Harrison Dds PA located?

Mark R Harrison Dds PA is located at 40 Portsmouth Ave, Exeter, NH 03833. The listed phone number is (603) 778-0400.

What is Mark R Harrison Dds PA's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

When was this NPI record last updated?

The NPPES record for Mark R Harrison Dds PA was last updated on August 22, 2020. 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.