Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Alexandra Castorena Villarreal, PNP

Individual provider Pediatric Nurse Practitioner · NPI 1619666260

Alexandra Castorena Villarreal, PNP is a Pediatric Nurse Practitioner in San Antonio, Texas. Licensed in Texas. Registered with an NPI since 2023.

Licensed in
TX
In the registry since
2023
What do these letters mean?
PNP — Pediatric Nurse Practitioner
A nurse practitioner specialising in children.

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Practice location Address checks out

5430 Fredericksburg Rd Ste 508
San Antonio, TX 78229-3561
Phone: (210) 614-5539
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 1143191 (TX)

Record details

NPI number1619666260
Entity typeIndividual (Type 1)
GenderFemale
Credentials PNP
Sole proprietorNo
NPI enumeratedMay 1, 2023
Last updated in NPPESJanuary 8, 2025
Certification dateJanuary 8, 2025

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