NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gwinnett Center Medical Associates

Primary Care Clinic/Center in Lawrenceville, GA · enumerated 2006 · authorized official Christopher Crooker, Owner.

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

National Provider Identifier

1811097181

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Gwinnett Center Medical Associates
Practice address 748 Old Norcross Rd, Suite 185, Lawrenceville, GA, 30045
Phone (770) 277-8554
Fax (770) 277-1799
Enumeration date Sep 25, 2006
Last updated in NPPES May 28, 2008

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License 039315 (GA) Primary

Authorized official

Name Christopher Crooker
Title Owner
Phone (770) 277-8554

Other identifiers

Identifier Type State Issuer
300043932A 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

What type of organization is Gwinnett Center Medical Associates?
Gwinnett Center Medical Associates is registered in NPPES as a Primary Care Clinic/Center (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 2008-05-28.