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

Javier Barrera, RD

Individual provider Registered Dietitian · NPI 1235966599

Javier Barrera, RD is a Registered Dietitian in Penitas, Texas. Practices as a sole proprietor. Registered with an NPI since 2024.

In the registry since
2024
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 933
Penitas, TX 78576-0933
Phone: (956) 605-8933
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1235966599
Entity typeIndividual (Type 1)
GenderMale
Credentials RD
Sole proprietorYes
NPI enumeratedSeptember 19, 2024
Last updated in NPPESSeptember 19, 2024
Certification dateSeptember 18, 2024
Mailing addressPo Box 933, Penitas, TX 78576-0933