Jason Wonch Od And Associates A
Jason Wonch Od And Associates A holds 10 active organization NPIs in the federal registry, with practice locations in 9 Louisiana cities. All list eyewear supplier as their primary taxonomy; each location can bill under its own NPI.
Search the organization with your city to find the NPI for the location you visit or bill.
Find a location's NPIBaton Rouge has the most NPIs, 2
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2007
Source: CMS NPPES, enumeration dates.
9 NPIs were issued in 2006 alone, more than in any other year.
Baton Rouge locations
The city with the most Jason Wonch Od And Associates A NPIs. The full list of all 10 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1023107026 | 9580 FLORIDA BOULEVARD, Baton Rouge | Eyewear Supplier | Oct 11, 2006 |
| 1689763690 | 9757 PERKINS ROAD SPACE B, Baton Rouge | Eyewear Supplier | Oct 11, 2006 |
All 10 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1386733202 | 3437 MASONIC DRIVE, Alexandria | Eyewear Supplier | Oct 11, 2006 |
| 1023107026 | 9580 FLORIDA BOULEVARD, Baton Rouge | Eyewear Supplier | Oct 11, 2006 |
| 1689763690 | 9757 PERKINS ROAD SPACE B, Baton Rouge | Eyewear Supplier | Oct 11, 2006 |
| 1417136516 | 197 WESTBANK EXPRESSWAY SUITE 1540, Gretna | Eyewear Supplier | Oct 25, 2007 |
| 1972673424 | 1801 MANHATTAN BLVD SUITE U, Harvey | Eyewear Supplier | Nov 9, 2006 |
| 1114018371 | 1401 WEST ESPLANADE BOULEVARD SUITE 208, Kenner | Eyewear Supplier | Sep 27, 2006 |
| 1114014628 | 5725 JOHNSTON ST, Lafayette | Eyewear Supplier | Oct 6, 2006 |
| 1609968684 | 336 W PRIEN LAKE RD SUITE G05A, Lake Charles | Eyewear Supplier | Sep 28, 2006 |
| 1033208046 | 3501 SEVERN AVENUE, Metarie | Eyewear Supplier | Oct 11, 2006 |
| 1770671349 | 4700 MILLHAVEN ROAD SUITE 1090, Monroe | Eyewear Supplier | Oct 10, 2006 |
Checking an organization
- Match the NPI to the exact location you will visit or bill; each location can have its own.
- Confirm the business entity with the secretary of state.
- Check the HHS-OIG exclusion list for the organization and its owners.
- Verify each clinician you will see on their own record and with the state license search.
Common questions
Why does Jason Wonch Od And Associates A 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. Jason Wonch Od And Associates A's NPIs list practice locations in 9 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.