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

Stephanie Larsen, RN

Individual provider School Registered Nurse · NPI 1487307658

Stephanie Larsen, RN is a School Registered Nurse in Castle Rock, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2022
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

600 Huntington Ave S
Castle Rock, WA 98611-8901
Phone: (360) 501-2920
Show map & directions

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

Specialties & licences

School Registered Nurse (primary) Taxonomy 163WS0200X · Licence RN00156962 (WA)

Record details

NPI number1487307658
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedJanuary 28, 2022
Last updated in NPPESJanuary 28, 2022
Certification dateJanuary 13, 2022