NPPES file of Aug 9, 2026

Jennifer Claire Wimmer, LCSW, PWS

Mental Health Counselor · Portland, OR

Jennifer Claire Wimmer, LCSW, PWS is a mental health counselor with a practice address in Portland, Oregon, and NPI 1225324700, issued on Jun 23, 2011. Check the license (Oregon L10451, 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
1225324700
Name
Jennifer Claire Wimmer
Credential
LCSW, PWS
Primary taxonomy
Mental Health Counselor 101YM0800X
License numbers
L10451 OR
A4248 OR
Self-reported in NPPES; status is on the state search
Practice location
905 SE 14TH Ave, Portland, OR 97214
Phone
(503) 622-8964
Enumerated
Jun 23, 2011
Record last updated
Nov 1, 2023
Medicare enrollment
Enrolled (PECOS I20240930001395); 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 mental health counselor records → All 15,190 in Oregon → Look up another NPI →

Also registered at 905 SE 14TH Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rachel AndersonMental Health Counselor1912831686
  2. Erica Aten, PSYDClinical Child & Adolescent Psychologist1386106771
  3. Khefri AzureSocial Worker1043038375
  4. Abeytax Barana, LPCAMental Health Counselor1154139517
  5. Ronald BrownMental Health Counselor1144142043
  6. Jeremy BusackStudent in an Organized Health Care Education/Training Program1306766415

Verify Jennifer Claire Wimmer 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 L10451    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. Larsen Sanchez Psychology LLCPortland, OR

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

Jennifer Claire Wimmer among 15,190 mental health counselor records in Oregon

Jennifer Claire Wimmer, LCSW, PWS 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 2011, is newer than 15% of them.

  • NPI issued2011 · 15% of these records are older, 81% 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 updated2023 · 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).

3,724 mental health counselor records list a practice address in Portland

They are 3,724 of the 42,088 NPPES records with a practice address in Portland, and 15,190 mental health counselor records in Oregon.

All 15,190 in Oregon → Every provider in Portland → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Shad Alexander, MSPortland, OR 972141346382330
  2. Wendy Bauman, LPC, CADCIPortland, OR 972141356309868
  3. Cindy Brodner, M.A., CEAP, LPCPortland, OR 972141073611141
  4. Colin Christopher, QMHPPortland, OR 972141336294768
  5. Lisa Davis, QMHPPortland, OR 972141518003698
  6. Casey Gibbs, QMHAPortland, OR 972141386760700
  7. Wanda Halbakken, MSWPortland, OR 972141407992365
  8. Marcus KroloffPortland, OR 972141932255692

Common questions

What is Jennifer Claire Wimmer, LCSW, PWS's NPI number?

Jennifer Claire Wimmer, LCSW, PWS's National Provider Identifier (NPI) is 1225324700, issued on Jun 23, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Claire Wimmer, LCSW, PWS located?

The NPPES record lists a practice address at 905 SE 14TH Ave, Portland, OR, 97214. Phone: (503) 622-8964. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Claire Wimmer, LCSW, PWS's license?

NPPES lists Oregon license number L10451, 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.