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

Crystal Hummel, RN

Individual provider Registered Nurse · NPI 1710418405

Crystal Hummel, RN is a Registered Nurse in Castle Rock, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2017
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

245 White Rd
Castle Rock, WA 98611-9407
Phone: (360) 560-4251
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence RN60720123 (WA)

Record details

NPI number1710418405
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedMarch 23, 2017
Last updated in NPPESMarch 23, 2017
Mailing address245 White Rd, Castle Rock, WA 98611-9407

Other providers in Castle Rock