Gregory Mackay MD
Also known as
- Also known asMackay, Gregory James
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1386686491 is registered to Gregory Mackay MD, a Plastic Surgery Physician practising at 5673 Peachtree Dunwoody Rd, Ste 870 in Atlanta, Georgia. Plastic Surgery Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Gregory Mackay MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 5488425· Issued by AETNA
- 52674035002· Issued by BCBS
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20050727000579Plastic and Reconstructive SurgeryGA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Gregory Mackay MD accepts. To confirm in-network status with your specific health plan, contact Gregory Mackay MD directly at (404) 255-2975.
Frequently asked
Yes. NPI 1386686491 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Plastic Surgery Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (404) 255-2975.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Gregory Mackay MD is a Type-1 individual NPI.