Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Khanh Nghi Trinh, OD

Individual provider Optometrist · NPI 1811201916

Khanh Nghi Trinh, OD is an Optometry in Baton Rouge, Louisiana. Graduated from Pennsylvania College of Optometry in 2010, 16 years ago. Practices with Williamson Eye Center, a 20-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
16
Trained at
Pennsylvania College of Optometry
Licensed in
LA
In the registry since
2010
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

12656 Jefferson Hwy
Baton Rouge, LA 70816-6240
Phone: (225) 751-4100
Fax: (225) 751-4103
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 950 E Washington St, Baton Rouge, LA 70802-6622 — (225) 751-4100

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1601-634T (LA)

Record details

NPI number1811201916
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 30, 2010
Last updated in NPPESSeptember 6, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolPENNSYLVANIA COLLEGE OF OPTOMETRY
Graduated 2010 (16 years in practice)
Group practice Williamson Eye Center — 20 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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