NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John H Ferguson DDS PC

Orthodontics and Dentofacial Orthopedics Dentistry in Milledgeville, GA · enumerated 2006 · authorized official John Ferguson, Owner President.

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

National Provider Identifier

1659447381

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name John H Ferguson DDS PC
Practice address 600 North Cobb Street, Milledgeville, GA, 31061
Fax (478) 453-3447
Enumeration date Nov 27, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 7306 (GA) Primary

Authorized official

Name John Ferguson
Title Owner President

Other identifiers

Identifier Type State Issuer
00045768A Medicaid GA -

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

Who is the authorized official for John H Ferguson DDS PC?
NPPES lists John Ferguson (Owner President) as the authorized official for this organization.
What is the NPI number for John H Ferguson DDS PC?
The NPI for John H Ferguson DDS PC is 1659447381, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.