NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Gregory W Geldart Dmd Plc

General Practice Dentistry in Purcellville, VA · enumerated 2015 · authorized official Gregory Geldart, Dentist/Owner.

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

National Provider Identifier

1821461385

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Gregory W Geldart Dmd Plc
Parent organization Potomac Valley Dental Care Pllc
Practice address 17340 Pickwick Dr, Suite 100, Purcellville, VA, 20132
Phone (540) 338-3186
Enumeration date Nov 5, 2015
Last updated in NPPES Nov 5, 2015

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Gregory Geldart
Title Dentist/Owner
Phone (540) 338-3186

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 Gregory W Geldart Dmd Plc?
Gregory W Geldart Dmd Plc 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 2015-11-05.