Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew L Middleton, M.D.

Neurological Surgery Physician in Marietta, GA · enumerated 2010.

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

National Provider Identifier

1457671976

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew L Middleton

Credential M.D.

Sex Male

Practice address 61 Whitcher St Ne Ste 3110, Marietta, GA, 30060

Phone (770) 422-2326

Enumeration date Jun 7, 2010

Last updated in NPPES Oct 27, 2021

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License ME133960 (FL) Secondary

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 89329 (GA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
ME133960	Other	FL	STATE LICENSE
89329	Other	GA	STATE LICENSE

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.

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Frequently asked questions

How do I verify Andrew Middleton's NPI record?

Cross-check NPI 1457671976 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1457671976 active?

Yes, as of the latest NPPES snapshot, NPI 1457671976 is active (record last updated 2021-10-27).

Other providers at this practice address

Browse all →

Phillip Parry Neurological Surgery Physician · Marietta, GA NPI 1770715559 Jui-En Hsu Neurological Surgery Physician · Marietta, GA NPI 1942521968 Hilarie Tomasiewicz Neurological Surgery Physician · Marietta, GA NPI 1841557444 Derek Baker Surgical Physician Assistant · Marietta, GA NPI 1427300193 Katrina Joyce Adult Health Nurse Practitioner · Marietta, GA NPI 1265813851 Amanda Outly Physician Assistant · Marietta, GA NPI 1003298969 Erika Rademacher Medical Physician Assistant · Marietta, GA NPI 1700242773 Pule Mwenya Acute Care Nurse Practitioner · Marietta, GA NPI 1659823540

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-27.