Registry data as of Aug 27, 2026

Williamson Eye Center

Williamson Eye Center holds 10 active organization NPIs in the federal registry, with practice locations in 7 Louisiana cities. All list ophthalmology physician as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Baton Rouge has the most NPIs, 4

  1. Baton Rouge4
  2. Denham Springs1
  3. Gonzales1
  4. Lutcher1
  5. New Roads1
  6. Saint Francisville1
  7. Zachary1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2005 and 2010

Williamson Eye Center NPIs by year issued2005: 3, 2006: 0, 2007: 1, 2008: 0, 2009: 0, 2010: 2, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 1, 2020: 1, 2021: 0, 2022: 1, 2023: 0, 2024: 1012320062008201020122014201620182020202220242005: 3211111
Williamson Eye Center NPIs by year issued2005: 3, 2006: 0, 2007: 1, 2008: 0, 2009: 0, 2010: 2, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 1, 2020: 1, 2021: 0, 2022: 1, 2023: 0, 2024: 1012320062008201020122014201620182020202220242005: 3211111
Williamson Eye Center NPIs by year issued2005: 3, 2006: 0, 2007: 1, 2008: 0, 2009: 0, 2010: 2, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 1, 2020: 1, 2021: 0, 2022: 1, 2023: 0, 2024: 1012320062009201220152018202120242005: 32010: 211111

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2005 alone, more than in any other year; none in 13 of the years between.

Baton Rouge locations

The city with the most Williamson Eye Center NPIs. The full list of all 10 follows.

NPILocationPrimary taxonomyIssued
1841295888550 CONNELLS PARK LN, Baton RougeOphthalmology PhysicianJun 16, 2005
179000439818135 E PETROLEUM DR SUITE E, Baton RougeOphthalmology PhysicianMay 21, 2010
15182877883403 PERKINS ROAD SUITE 3, Baton RougeOphthalmology PhysicianJun 10, 2010
11346874039001 SUMMA AVE FL 2, Baton RougeOphthalmology PhysicianMar 6, 2019
All 10 locations, by city
NPILocationPrimary taxonomyIssued
1841295888550 CONNELLS PARK LN, Baton RougeOphthalmology PhysicianJun 16, 2005
179000439818135 E PETROLEUM DR SUITE E, Baton RougeOphthalmology PhysicianMay 21, 2010
15182877883403 PERKINS ROAD SUITE 3, Baton RougeOphthalmology PhysicianJun 10, 2010
11346874039001 SUMMA AVE FL 2, Baton RougeOphthalmology PhysicianMar 6, 2019
18412958132290 S RANGE AVE, Denham SpringsOphthalmology PhysicianJun 16, 2005
16998129092308 S BURNSIDE AVE, GonzalesOphthalmology PhysicianJan 30, 2007
10338585012468 LOUISIANA AVE, LutcherOphthalmology PhysicianJun 2, 2022
1154943918230 ROBERTS DR STE J, New RoadsOphthalmology PhysicianMay 14, 2020
148749513110299 GOULD DR, Saint FrancisvilleOphthalmology PhysicianJun 5, 2024
19725091565233 MAIN ST STE A, ZacharyOphthalmology PhysicianJun 22, 2005

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Williamson Eye Center have 10 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Williamson Eye Center's NPIs list practice locations in 7 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.