Sitterle Vision Source PLLC in San Antonio, TX
This organization bills under NPI 1124578208, an organization record issued on Oct 12, 2016 with the primary taxonomy Optometrist. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1124578208
- Legal name
- Sitterle Vision Source PLLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Optometrist 152W00000X
- Practice location
- 2950 THOUSAND OAKS DR STE 23, San Antonio, TX 78247
- Phone
- 210-490-9091
- Enumerated
- Oct 12, 2016
- Record updated
- Jan 14, 2021
- Authorized official
- Optometrist (title as filed)
3 clinicians CMS lists with Sitterle Vision Source in San Antonio
- Nicole Maldonado, ODOptometrist1578913810
- Marlen Mata, ODOptometrist1043887524
- Scott Sitterle, ODOptometrist1811930258
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Texas secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
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.