Lloyd P Van Winkle, Md, PA in Castroville, TX
This organization bills under NPI 1992837330, an organization record issued on Mar 12, 2007 with the primary taxonomy Primary Care Clinic/Center. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1992837330
- Legal name
- Lloyd P Van Winkle, Md, PA
- Entity
- Type 2 · organization
- Primary taxonomy
- Primary Care Clinic/Center 261QP2300X
- Practice location
- 409 MADRID ST, Castroville, TX 78009
- Phone
- 830-538-2254
- Enumerated
- Mar 12, 2007
- Record updated
- Jun 23, 2025
- Authorized official
- Medical Director (title as filed)
2 clinicians CMS lists with Lloyd P Van Winkle Md in Castroville
- Mary Nguyen, MDFamily Medicine Physician1356339717
- Lloyd Vanwinkle, MDFamily Medicine Physician1306833173
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.
All taxonomies on this record
- 207Q00000X Family Medicine Physician
- 261QP2300X Primary Care Clinic/Center
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.