Gregory Biron Dmd, MD, Pllc

Gregory Biron Dmd, MD, Pllc is a healthcare organization registered as Oral and Maxillofacial Surgery Clinic/Center in Exeter, NH, holding Type 2 (organization) NPI 1912798737 since 2025. The authorized official on file is Hailey Groleau, Office Manager.

✓ Active NPI ✓ Valid NPI checksum

NPI	1912798737
Entity type	Organization (Type 2)
Legal business name	Gregory Biron Dmd, MD, Pllc
Practice address	21 HAMPTON RD STE 202, Exeter, NH, 03833
Phone	6037733333
Enumeration date	2025-05-13
Last updated in NPPES	2025-05-13

Authorized official

Name	Hailey Groleau
Title	Office Manager
Phone	6037733333

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QS0112X	Oral and Maxillofacial Surgery Clinic/Center	Primary	—	—

Copy-ready billing details

Provider: Gregory Biron Dmd, MD, Pllc
NPI: 1912798737
Taxonomy: 261QS0112X (Oral and Maxillofacial Surgery Clinic/Center)
Address: 21 HAMPTON RD STE 202, Exeter, NH, 03833

Providers at this address

NPI	Name	Type	Specialty	Location
1063024487	Exeter Dental Implant and Oral Surgery Center	Organization	Oral and Maxillofacial Surgery (Dentist)	Exeter, NH

Verify this record

Cross-check NPI 1912798737 against the authoritative CMS record: view Gregory Biron Dmd, MD, Pllc on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-05-13. Verify at npiregistry.cms.hhs.gov.

Where is Gregory Biron Dmd, MD, Pllc located?

The practice location on file with NPPES is in Exeter, NH.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-05-13.