Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexandra Paige Sunnenberg, MD

Pediatrics Physician in Augusta, GA · enumerated 2022.

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

National Provider Identifier

1497487425

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Registry record

Entity type Individual (Type 1)

Name Alexandra Paige Sunnenberg

Credential MD

Sex Female

Practice address 1446 Harper St, Augusta, GA, 30912

Phone (706) 721-5437

Enumeration date Jun 28, 2022

Last updated in NPPES Jun 28, 2022

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 14171 (GA) Primary

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

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Alexandra Sunnenberg?

Alexandra Sunnenberg is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-28.