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

MS. Pauline Sophie Castillo, FNP

Individual provider Family Nurse Practitioner · NPI 1427178722

MS. Pauline Sophie Castillo, FNP is a Family Nurse Practitioner in Pueblo, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2007
Specialties on file
2
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

1401 Anita St
Pueblo, CO 81001-2122
Phone: (719) 225-6510
Fax: (719) 542-3514
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 4815 (CO)
Registered Nurse Taxonomy 163W00000X · Licence 164080 (CO)

Record details

NPI number1427178722
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedMarch 30, 2007
Last updated in NPPESFebruary 17, 2025
Certification dateFebruary 17, 2025

Other providers in Pueblo