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

Miss. Susan Altavas Sia, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1174839609

Miss. Susan Altavas Sia, FNP-BC is a Family Nurse Practitioner in Weslaco, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2010
Specialties on file
2
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

1401 E 8th St
Weslaco, TX 78596-6640
Phone: (956) 969-5300
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 683271 (TX)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 683271 (TX)

Record details

NPI number1174839609
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC
Sole proprietorYes
NPI enumeratedAugust 21, 2010
Last updated in NPPESApril 3, 2023
Certification dateApril 3, 2023

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