Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Neil S Mackay, PA-C

Physician Assistant in Johns Creek, GA · enumerated 2009 · practices at Matthew J. Britton, M.D., P.C..

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

National Provider Identifier

1790010841

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Neil S Mackay

Credential PA-C

Sex Male

Practice address 5955 State Bridge Rd, Suite 200, Johns Creek, GA, 30097

Phone (678) 205-4261

Fax (678) 417-7187

Enumeration date Oct 7, 2009

Last updated in NPPES Nov 17, 2009

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License TEMP PERMIT 1961 (GA) Primary

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

Is NPI 1790010841 active?

Yes, as of the latest NPPES snapshot, NPI 1790010841 is active (record last updated 2009-11-17).

How do I verify Neil Mackay's NPI record?

Cross-check NPI 1790010841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Matthew J. Britton, M.D., P.C. Lodging Provider · Duluth, GA NPI 1417142985

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-17.