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

Jessica Mayra Castorena, RN, NP

Individual provider Critical Care Pediatric Nurse Practitioner · NPI 1629220140

Jessica Mayra Castorena, RN, NP is a Critical Care Pediatric Nurse Practitioner in San Antonio, Texas. Licensed in Texas. Registered with an NPI since 2008.

Licensed in
TX
In the registry since
2008
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

4502 Medical Dr Dept OF Pediatric Critical Care
San Antonio, TX 78229-4402
Phone: (210) 257-1400
Fax: (210) 257-1428
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Pediatric Nurse Practitioner (primary) Taxonomy 363LP0222X · Licence 690854 (TX)

Record details

NPI number1629220140
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , NP
Sole proprietorNo
NPI enumeratedOctober 15, 2008
Last updated in NPPESNovember 5, 2015

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