Sarah Guest, MS, MSW
Mental Health Counselor · Prineville, OR
Sarah Guest, MS, MSW is a mental health counselor with a practice address in Prineville, Oregon, and NPI 1902250285, issued on Apr 22, 2016. Check the license with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah Guest
- Credential
- MS, MSW
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- Practice location
- 384 SE Combs Flat RD, Prineville, OR 97754
- Phone
- (541) 447-6263
- Enumerated
- Apr 22, 2016
- Record last updated
- Feb 3, 2022
- Medicare enrollment
- Enrolled (PECOS I20200603000356); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 15,190 in Oregon → Look up another NPI →
Also registered at 384 SE Combs Flat RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sarah Guest in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- St Charles Health System IncRedmond, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Guest among 15,190 mental health counselor records in Oregon
Sarah Guest, MS, MSW is one of 15,190 mental health counselor records with a practice address in Oregon. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 34% of them.
- NPI issued2016 · 34% of these records are older, 59% newer
- In a Medicare fileYes · 2% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2015 · median 2016 among the 659 with a school on file
- Record last updated2022 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
74 mental health counselor records list a practice address in Prineville
They are 74 of the 391 NPPES records with a practice address in Prineville, and 15,190 mental health counselor records in Oregon.
All 15,190 in Oregon → Every provider in Prineville → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Laura Bender, M.ED.Prineville, OR 977541619121332
- Dean BonannoPrineville, OR 977541205101730
- Donna Hamlin, LPCPrineville, OR 977541962762518
- Fred Hosillos, BAPrineville, OR 977541447524574
- Charelle Knight-Nagel, ATCPrineville, OR 977541386861607
- Julie McCutchen, QMHAPrineville, OR 977541225366552
- J. Molesworth, MSWPrineville, OR 977541023287968
- Thomas O'Brien, M.S.W.Prineville, OR 977541598883209
Common questions
What is Sarah Guest, MS, MSW's NPI number?
Sarah Guest, MS, MSW's National Provider Identifier (NPI) is 1902250285, issued on Apr 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Guest, MS, MSW located?
The NPPES record lists a practice address at 384 SE Combs Flat RD, Prineville, OR, 97754. Phone: (541) 447-6263. Providers update this record themselves, so call before visiting.
How can I verify Sarah Guest, MS, MSW's license?
Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.