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

Kelly Frost Castillo, RN, CPNP

Individual provider Pediatric Nurse Practitioner · NPI 1336488709

Kelly Frost Castillo, RN, CPNP is a Pediatric Nurse Practitioner in Houston, Texas. Licensed in Texas. Registered with an NPI since 2013.

Licensed in
TX
In the registry since
2013
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

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Practice location Address checks out

6701 Fannin St
Houston, TX 77030-2608
Phone: (832) 824-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence AP122870 (TX)

Record details

NPI number1336488709
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CPNP
Sole proprietorNo
NPI enumeratedFebruary 5, 2013
Last updated in NPPESOctober 14, 2018

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