Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Eugene Chen Od PA

Q: What type of organization is Eugene Chen Od PA?

Eugene Chen Od PA is registered in NPPES as a Optometrist (its primary provider taxonomy).

Optometrist in Grand Prairie, TX · enumerated 2006 · authorized official Eugene Chen, Owner.

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

National Provider Identifier

1255345658

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Registry record

Entity type Organization (Type 2)

Legal business name Eugene Chen Od PA

Other name <Unavail>

Practice address 2225 West Interstate 20, Grand Prairie, TX, 75052

Phone (972) 602-3937

Fax (972) 692-8992

Enumeration date Jul 28, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 6202 (TX) Primary

Authorized official

Name Eugene Chen

Title Owner

Phone (832) 606-3762

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

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 Eugene Chen Od PA?

Eugene Chen Od PA is registered in NPPES as a Optometrist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.