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

Armando Olivarez, FNP

Individual provider Family Nurse Practitioner · NPI 1649937608

Armando Olivarez, FNP is a Family Nurse Practitioner in Castroville, Texas. Licensed in Texas. Registered with an NPI since 2021.

Licensed in
TX
In the registry since
2021
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

1501 Houston St
Castroville, TX 78009-2739
Phone: (830) 538-3550
Fax: (830) 538-3553
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 1055642 (TX)

Record details

NPI number1649937608
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorNo
NPI enumeratedNovember 23, 2021
Last updated in NPPESNovember 23, 2021
Certification dateNovember 23, 2021
Mailing address1501 Houston St, Castroville, TX 78009-2739

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