Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Barbara Nicole Davis, FNP-C, GNP-BC

Nurse Practitioner in Norcross, GA · enumerated 2007.

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

National Provider Identifier

1548313539

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Registry record

Entity type Individual (Type 1)

Name Mrs. Barbara Nicole Davis

Credential FNP-C, GNP-BC

Sex Female

Practice address 3720 Davinci Ct, Norcross, GA, 30092

Phone (404) 290-7476

Enumeration date Jan 21, 2007

Last updated in NPPES May 10, 2017

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN158615 (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.

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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 Barbara Davis?

Barbara Davis is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Grace Koucheravy Family Nurse Practitioner · Norcross, GA NPI 1528048238 Whitney Page Family Nurse Practitioner · Norcross, GA NPI 1417961582 Wendy Fuller Nurse Practitioner · Norcross, GA NPI 1992714984 Wendell Price Family Nurse Practitioner · Norcross, GA NPI 1285728741 United Healthcare Services, Inc. Case Management Agency · Norcross, GA NPI 1962571182 William Thornton Family Nurse Practitioner · Norcross, GA NPI 1093886608 Laurent Adler Geriatric Medicine (Internal Medicine) Physician · Norcross, GA NPI 1528132453 Jill Pagano Family Nurse Practitioner · Norcross, GA NPI 1982761920

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-10.