Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Abigail Donigian, OD

Low Vision Rehabilitation Optometrist in Charleston, WV · enumerated 2020.

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

National Provider Identifier

1194335653

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Registry record

Entity type Individual (Type 1)

Name Dr. Abigail Donigian

Credential OD

Sex Female

Practice address 501 Summers St, Charleston, WV, 25301

Phone (304) 343-3937

Fax (304) 344-3957

Enumeration date Aug 8, 2020

Last updated in NPPES Nov 14, 2025

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3031-IOD (WV) Secondary

152WL0500X Low Vision Rehabilitation Optometrist Eye and Vision Services Providers · License 3031-IOD (WV) Primary

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

Abigail Donigian is registered in NPPES with the primary taxonomy of Low Vision Rehabilitation 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 2025-11-14.