Katie Anh Nguyen, OD
Optometrist · Slidell, LA
Katie Anh Nguyen, OD is an optometrist with a practice address in Slidell, Louisiana, and NPI 1033005921, issued on Jun 16, 2025. Check the license (Louisiana 2056-003AT, as entered in NPPES) with the Louisiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katie Anh Nguyen
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2056-003AT LA
Self-reported in NPPES; status is on the state search - Practice location
- 181 Northshore Blvd, Slidell, LA 70460
- Phone
- (985) 641-1331
- Enumerated
- Jun 16, 2025
- Record last updated
- Apr 10, 2026
- Fax
- (985) 641-1353
- Medicare enrollment
- Enrolled (PECOS I20260228000612); may accept Medicare assignment
- Medical or professional school
- University Of Houston - College Of Optometry, 2025
- Entity
- Type 1 · individual
8 nearest optometrist records → All 540 in Louisiana → Look up another NPI →
Also registered at 181 Northshore Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katherine NguyenPharmacist1922476522
- Nicole RihnerAudiologist-Hearing Aid Fitter1679490619
Verify Katie Anh Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 2056-003ATCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Katie Anh Nguyen among 540 optometrist records in Louisiana
Katie Anh Nguyen, OD is one of 540 optometrist records with a practice address in Louisiana. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 95% of them.
- NPI issued2025 · 95% of these records are older, 1% newer
- In a Medicare fileNo · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2025 · median 2010 among the 329 with a school on file
- Record last updated2026 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Louisiana
There are 540 optometrist records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 540 in Louisiana → Every provider in Slidell → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Luisa Andara, O.D.Slidell, LA 704601346663358
- Jennifer Holliday, ODSlidell, LA 704601851567689
- Charles Nassauer, O.D.Slidell, LA 704601275677783
- Tu-Uyen Pham, O.D.Slidell, LA 704601497946099
- Matthew TranSlidell, LA 704601669263141
- Jason Wonch, ODSlidell, LA 704601225190440
- Jessica Fawer, O.DSlidell, LA 704611497105308
- Ross Kelt, ODSlidell, LA 704611588356828
Common questions
What is Katie Anh Nguyen, OD's NPI number?
Katie Anh Nguyen, OD's National Provider Identifier (NPI) is 1033005921, issued on Jun 16, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Katie Anh Nguyen, OD located?
The NPPES record lists a practice address at 181 Northshore Blvd, Slidell, LA, 70460. Phone: (985) 641-1331. Providers update this record themselves, so call before visiting.
How can I verify Katie Anh Nguyen, OD's license?
NPPES lists Louisiana license number 2056-003AT, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.