NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

D Tran DDS PC

General Practice Dentistry in Grand Forks, ND · enumerated 2006 · authorized official Duc Tran, Owner Dentist.

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

National Provider Identifier

1861569451

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name D Tran DDS PC
Practice address 600 Demers Ave, #304, Grand Forks, ND, 58201
Phone (701) 775-7611
Fax (701) 775-6370
Enumeration date Nov 29, 2006
Last updated in NPPES Jun 11, 2008

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License ND1857 (ND) Primary

Authorized official

Name Duc Tran
Title Owner Dentist
Phone (701) 775-7611

Other identifiers

Identifier Type State Issuer
41181 Medicaid ND -

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 type of organization is D Tran DDS PC?
D Tran DDS PC is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-11.