Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alain Luan Ngoc Tran, OD

Optometrist in Wharton, TX · enumerated 2006.

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

National Provider Identifier

1801852892

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Registry record

Entity type Individual (Type 1)

Name Dr. Alain Luan Ngoc Tran

Credential OD

Sex Male

Practice address 2100 Regional Medical Dr, Wharton, TX, 77488

Phone (979) 532-1700

Fax (979) 532-6785

Enumeration date Apr 26, 2006

Last updated in NPPES Jul 22, 2015

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 06468LTG (TX) 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
178618801	Medicaid	TX	-
P01090551	Other	TX	RAILROAD MEDICARE PTAN
178618803	Medicaid	TX	-
OD6468TX	Other	TX	WORKERS COMPENSATION
P00609139	Other	TX	RAILROAD MEDICARE PART B
81440Q	Other	TX	BC/BS TX#
83378Q	Other	TX	BC/BS #

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

How do I verify Alain Tran's NPI record?

Cross-check NPI 1801852892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801852892 active?

Yes, as of the latest NPPES snapshot, NPI 1801852892 is active (record last updated 2015-07-22).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-22.