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

Dr. Loan Kim Tran, O.D.

Optometrist in Yuba City, CA · enumerated 2007 · practices at Loan Tran Optometric Inc..

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

National Provider Identifier

1124161112

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Registry record

Entity type Individual (Type 1)

Name Dr. Loan Kim Tran

Credential O.D.

Sex Female

Practice address Yuba City, CA, 95993

Phone (530) 755-9886

Fax (530) 755-9885

Enumeration date Feb 15, 2007

Last updated in NPPES Mar 21, 2008

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 SD0114001 (CA) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

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 Loan Tran's NPI record?

Cross-check NPI 1124161112 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1124161112 active?

Yes, as of the latest NPPES snapshot, NPI 1124161112 is active (record last updated 2008-03-21).

Other providers at this practice address

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Loan Tran Optometric Inc. Point of Service · Yuba City, CA NPI 1841531092

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-21.