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

Maria Elena Castillo, FNP

Individual provider Family Nurse Practitioner · NPI 1376805036

Maria Elena Castillo, FNP is a Family Nurse Practitioner in Brownsville, Texas. Licensed in Texas. Registered with an NPI since 2012.

Licensed in
TX
In the registry since
2012
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

191 E Price Rd
Brownsville, TX 78521
Phone: (956) 548-7400
Fax: (956) 621-3689
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 241294 (TX)

Record details

NPI number1376805036
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJune 8, 2012
Last updated in NPPESJune 8, 2012

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