NPPES file of Aug 9, 2026

Shayna Loomis, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Portland, OR

Shayna Loomis, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Portland, Oregon, and NPI 1427812080, issued on Feb 13, 2024. Check the license (Oregon 10022208, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427812080
Name
Shayna Loomis
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
10022208 OR
21728751 OR
Self-reported in NPPES; status is on the state search
Practice location
3499 NW Thurman St, Portland, OR 97210
Phone
(971) 227-4064
Enumerated
Feb 13, 2024
Record last updated
Dec 3, 2024
Medicare enrollment
Enrolled (PECOS I20241230002747); accepts Medicare assignment
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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8 nearest psychiatric/mental health nurse practitioner records → All 1,217 in Oregon → Look up another NPI →

Verify Shayna Loomis 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 10022208    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Tms Neurohealth West Professional Medical CorporationPortland, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Shayna Loomis among 1,217 psychiatric/mental health nurse practitioner records in Oregon

Shayna Loomis, PMHNP 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 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 8% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2024 · median 2019 among the 527 with a school on file
  • Record last updated2024 · 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.

All 1,217 in Oregon → Every provider in Portland → Psychiatric/Mental Health Nurse Practitioner nationwide →

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

  1. Larissa Birndorf, MSW, PMHNP-BCPortland, OR 972101073939211
  2. Maja Bjur, PMHNPPortland, OR 972101265608574
  3. Jennifer Combs, PMNHPPortland, OR 972101619104676
  4. Maya Emshwiller, PMHNPPortland, OR 972101922287184
  5. Larisa Jeffreys, P.M.H.N.P.Portland, OR 972101568538692
  6. Barbara May, PMHNPPortland, OR 972101114138427
  7. Brian McCarthy, PMHNP-BCPortland, OR 972101336461813
  8. Alicia Munoz, MSN, PMHNP-BCPortland, OR 972101194530683

Common questions

What is Shayna Loomis, PMHNP's NPI number?

Shayna Loomis, PMHNP's National Provider Identifier (NPI) is 1427812080, issued on Feb 13, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Shayna Loomis, PMHNP located?

The NPPES record lists a practice address at 3499 NW Thurman St, Portland, OR, 97210. Phone: (971) 227-4064. Providers update this record themselves, so call before visiting.

How can I verify Shayna Loomis, PMHNP's license?

NPPES lists Oregon license number 10022208, as entered by the provider. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.