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

Sanja Proszek, ARNP

Individual provider Primary Care Nurse Practitioner · NPI 1114601812

Sanja Proszek, ARNP is a Nurse Practitioner in Spokane Valley, Washington. Qualified in 2022, 4 years ago. Practices with Multicare Health System, a 2,302-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
4
Licensed in
WA
In the registry since
2023
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

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Practice location Address checks out

1215 N McDonald Rd
Spokane Valley, WA 99216-1557
Phone: (509) 598-7750
Fax: (509) 921-0017
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Primary Care Nurse Practitioner (primary) Taxonomy 363LP2300X · Licence AP61407729 (WA)

Record details

NPI number1114601812
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedJune 13, 2023
Last updated in NPPESJune 13, 2023
Certification dateJune 13, 2023
Mailing address1215 N McDonald Rd, Spokane Valley, WA 99216-1557

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Multicare Health System — 2302 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Spokane Valley