NPPES file of Aug 9, 2026

Sarah Elizabeth Quewakum, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Lebanon, OR

Sarah Elizabeth Quewakum, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Lebanon, Oregon, and NPI 1639450026, issued on Aug 30, 2011. Check the license (Oregon 10011107, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639450026
Name
Sarah Elizabeth Quewakum
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
10011107 OR
Self-reported in NPPES; status is on the state search
Practice location
727 E Ash St, Lebanon, OR 97355
Phone
(541) 905-1595
Enumerated
Aug 30, 2011
Record last updated
Apr 1, 2026
Medicaid ID
500820996 OR
Medicare enrollment
Enrolled (PECOS I20240812000822); may accept Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Sarah Elizabeth Quewakum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 10011107
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

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77% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

205 Medicare Part D claims for 27 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Sarah Quewakum205
  2. Specialty average906

Most prescribed

  1. Risperidone23 claims
  2. Aripiprazole16 claims
  3. Bupropion Xl14 claims
  4. Quetiapine Fumarate14 claims
  5. Risperidone Er12 claims
  6. Olanzapine11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Sarah Elizabeth Quewakum among 1,217 psychiatric/mental health nurse practitioner records in Oregon

Sarah Elizabeth Quewakum, PMHNP-BC is one of 1,217 psychiatric/mental health nurse practitioner records with a practice address in Oregon. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 31% of them.

  • NPI issued2011 · 31% of these records are older, 65% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2022 · median 2019 among the 527 with a school on file
  • Record last updated2026 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Oregon

There are 1,217 psychiatric/mental health nurse practitioner records in Oregon.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Maurice Ajaifia, PMHNPGrand Ronde, OR 973471083288682
  2. Damayanti Bradley, PMHNPNewport, OR 973651356202758
  3. Toni Eeftink, NPNewport, OR 973651265081806
  4. Della Fogerson, PNPNewport, OR 973651124241054
  5. Robin Fox, PMHNP-BC, LPCNewport, OR 973651447220801
  6. Norman Gale, PMHNP-BCNewport, OR 973651982297974
  7. Darlene Gile, NPNewport, OR 973651881837730
  8. Katheryn Henninger, PMHNPNewport, OR 973651497842710

Common questions

What is Sarah Elizabeth Quewakum, PMHNP-BC's NPI number?

Sarah Elizabeth Quewakum, PMHNP-BC's National Provider Identifier (NPI) is 1639450026, issued on Aug 30, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Elizabeth Quewakum, PMHNP-BC located?

The NPPES record lists a practice address at 727 E Ash St, Lebanon, OR, 97355. Phone: (541) 905-1595. Providers update this record themselves, so call before visiting.

How can I verify Sarah Elizabeth Quewakum, PMHNP-BC's license?

NPPES lists Oregon license number 10011107, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Elizabeth Quewakum, PMHNP-BC prescribe under Medicare Part D?

In 2024, Sarah Elizabeth Quewakum, PMHNP-BC had 205 Medicare Part D claims for 27 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.