Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dentistryone of New Hampshire PC

Q: What is the NPI number for Dentistryone of New Hampshire PC?

The NPI for Dentistryone of New Hampshire PC is 1295563948, a Type 2 (organization) record in the CMS NPPES registry.

General Practice Dentistry in Manchester, NH · enumerated 2024 · authorized official Derek Weigand, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1295563948

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Registry record

Entity type Organization (Type 2)

Legal business name Dentistryone of New Hampshire PC

Practice address 500 N Commercial St Ste 502, Manchester, NH, 03101

Phone (877) 712-7875

Enumeration date Jul 24, 2024

Last updated in NPPES May 13, 2025

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

1223P0221X Pediatric Dentistry Dental Providers Secondary

Authorized official

Name Derek Weigand

Title Owner

Phone (877) 712-7875

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Dentistryone of New Hampshire PC?

The NPI for Dentistryone of New Hampshire PC is 1295563948, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Dentistryone of New Hampshire PC?

NPPES lists Derek Weigand (Owner) as the authorized official for this organization.

Providers at this address

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