Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Greg Lee Williams, NP

Nurse Practitioner in Baxley, GA · enumerated 2009.

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

National Provider Identifier

1396079042

Verified

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Registry record

Entity type Individual (Type 1)

Name Greg Lee Williams

Credential NP

Sex Male

Practice address Baxley, GA, 31513

Phone (912) 705-9680

Fax (912) 705-0531

Enumeration date Sep 29, 2009

Last updated in NPPES Jul 25, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN147732 (GA) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN147732NP (GA) Secondary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
202G704612	Other	GA	MEDICARE PTAN
812644415J	Medicaid	GA	-
003120968A	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 is the NPI number for Greg Williams?

The National Provider Identifier (NPI) for Greg Williams is 1396079042, a Type 1 (individual) record in the CMS NPPES registry.

Where does Greg Williams practice?

The practice location on file with NPPES is in Baxley, GA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Bruce Gioia Internal Medicine Physician · Baxley, GA NPI 1427095827 Bruce M. Gioia, MD, PA, Inc. Internal Medicine Physician · Baxley, GA NPI 1366917684 Bruce M. Gioia, MD, PA, Inc. Primary Care Clinic/Center · Baxley, GA NPI 1366087686 Your Choice Healthcare- Baxley, P.C Family Nurse Practitioner · Baxley, GA NPI 1790427268

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-25.