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

Sarah Guest, MS, MSW

Individual provider Mental Health Counselor · NPI 1902250285

Sarah Guest, MS, MSW is a Clinical Social Worker in Prineville, Oregon. Qualified in 2015, 11 years ago. Practices with St Charles Health System Inc, a 177-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth.

Years since qualifying
11
In the registry since
2016
What do these letters mean?
MS — Master of Science
A graduate science degree.
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

384 SE Combs Flat Rd
Prineville, OR 97754-2562
Phone: (541) 447-6263
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 2659 Sw 4th St, Redmond, OR 97756-6406 — (541) 516-6330

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1902250285
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , MSW
Sole proprietorYes
NPI enumeratedApril 22, 2016
Last updated in NPPESFebruary 3, 2022
Certification dateFebruary 3, 2022
Mailing address548 Nw Greyhawk Ave, Bend, OR 97703-5607

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice St Charles Health System Inc — 177 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Prineville