NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Corom Dumayne Eisley, OD

Optometrist in Sparks, NV · enumerated 2018.

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

National Provider Identifier

1568957744

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Registry record

Entity type Individual (Type 1)
Name Dr. Corom Dumayne Eisley
Credential OD
Sex Male
Practice address Sparks, NV, 89436
Phone (775) 446-7950
Enumeration date Jun 29, 2018
Last updated in NPPES Nov 13, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OPT-002262 (AZ) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 1011 (NV) 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
1568957744 Medicaid NV -

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

What is the NPI number for Corom Eisley?
The National Provider Identifier (NPI) for Corom Eisley is 1568957744, a Type 1 (individual) record in the CMS NPPES registry.
Where does Corom Eisley practice?
The practice location on file with NPPES is in Sparks, NV. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-13.