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

Caitlin Joyce Castillo

Individual provider Pediatrics Physician · NPI 1619779832

Caitlin Joyce Castillo is a Pediatrics Physician in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2025.

Licensed in
WA
In the registry since
2025

Practice location Address checks out

4800 Sand Point Way NE # OC.7830
Seattle, WA 98105-3901
Phone: (206) 987-2525
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 61681715 (WA)

Record details

NPI number1619779832
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 26, 2025
Last updated in NPPESJune 29, 2025
Certification dateJune 29, 2025
Mailing address4800 Sand Point Way Ne # Oc.7830, Seattle, WA 98105-3901

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