Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sharon Luong Barber, O.D.

Optometrist in Durham, NC · enumerated 2014.

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

National Provider Identifier

1386069599

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Registry record

Entity type Individual (Type 1)

Name Dr. Sharon Luong Barber

Credential O.D.

Sex Female

Practice address 14 Consultant Pl, Durham, NC, 27707

Phone (919) 493-3668

Fax (919) 490-5594

Enumeration date Feb 25, 2014

Last updated in NPPES Feb 25, 2016

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2404 (NC) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
0999F	Other	NC	BCBSNC

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 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 Sharon Barber?

Sharon Barber is registered in NPPES with the primary taxonomy of Optometrist. 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 2016-02-25.