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

Karen Grosso, RN

Individual provider Registered Nurse · NPI 1578405650

Karen Grosso, RN is a Registered Nurse in McCleary, Washington. Works from 2 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2026
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

322 S Birch St
McCleary, WA 98557-9522
Phone: (360) 205-4750
Show map & directions

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

Additional practice locations (1)

  • 3436 Mary Elder Rd Ne, Olympia, WA 98506-5050 — (360) 528-2590

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence RN.61438753.MSL (WA)

Record details

NPI number1578405650
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedApril 7, 2026
Last updated in NPPESApril 7, 2026
Certification dateApril 7, 2026

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