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Eye Core LLC

Eye Core LLC is a healthcare organization registered as Preferred Provider Organization in Washington, DC, holding Type 2 (organization) NPI 1841491628 since 2007. The authorized official on file is Kenneth Preston, Ceo.

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NPI 1841491628
Entity type Organization (Type 2)
Legal business name Eye Core LLC
Other name <Unavail>
Practice address 1516 U STREET, NW #LL, Washington, DC, 20009
Phone 2022999109
Fax 2022999109
Enumeration date 2007-05-30
Last updated in NPPES 2022-07-21

Authorized official

Name Kenneth Preston
Title Ceo
Phone 2022999109

Taxonomy & classification

Taxonomy code Specialty Primary License State
305R00000X Preferred Provider Organization Primary DC

Other identifiers

Identifier Type State Issuer
OP1027 Other DC EYE MED VISION GROUP
920090 Other DC BLOCK VISION GROUP
Copy-ready billing details
Provider: Eye Core LLC
NPI: 1841491628
Taxonomy: 305R00000X (Preferred Provider Organization)
Address: 1516 U STREET, NW #LL, Washington, DC, 20009

Verify this record

Cross-check NPI 1841491628 against the authoritative CMS record: view Eye Core LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Eye Core LLC?
Eye Core LLC is registered in NPPES as a Preferred Provider Organization (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2022-07-21.