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Mark Edward Holliday, OD

Optometrist in Beckley, WV · enumerated 2006 · practices at Beckley Vision Center, Pllc.

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

National Provider Identifier

1457304701

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Registry record

Entity type Individual (Type 1)
Name Mark Edward Holliday
Credential OD
Sex Male
Practice address 1928 Harper Rd, Beckley, WV, 25801
Phone (304) 252-1299
Fax (304) 253-4079
Enumeration date May 18, 2006
Last updated in NPPES Jul 12, 2010

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 817 OD (WV) 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
2002000000 Medicaid WV -

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 Mark Holliday?
Mark Holliday 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 2010-07-12.