NPPES file of Aug 9, 2026

Alexa Dion Jefferis, LMFT

Marriage & Family Therapist · Eugene, OR

Alexa Dion Jefferis, LMFT is a marriage & family therapist with a practice address in Eugene, Oregon, and NPI 1184989857, issued on Jul 9, 2012. Check the license (Oregon T1412, 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
1184989857
Name
Alexa Dion Jefferis
Credential
LMFT
Primary taxonomy
Marriage & Family Therapist 106H00000X
License number
T1412 OR
Self-reported in NPPES; status is on the state search
Practice location
1234 High St, Eugene, OR 97401
Phone
(541) 342-8437
Enumerated
Jul 9, 2012
Record last updated
Nov 19, 2024
Fax
(541) 242-2999
Medicare enrollment
Enrolled (PECOS I20240220003232); 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.
Download card Updates feed

8 nearest marriage & family therapist records → All 1,434 in Oregon → Look up another NPI →

Also registered at 1234 High St

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

  1. Lauren AppellMental Health Counselor1164039897
  2. Kara Bastien, LPCProfessional Counselor1487018073
  3. Estelle Berger, M.S., QMHPMental Health Counselor1518685221
  4. Kellyn Blaisdell, M.S.Counselor1427773795
  5. Savonda BuckhananCounselor1306678107
  6. Hannah ChildersCounselor1740864321

Verify Alexa Dion Jefferis 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 T1412    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Center For Family Development, Inc.Eugene, OR

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

Alexa Dion Jefferis among 1,434 marriage & family therapist records in Oregon

Alexa Dion Jefferis, LMFT is one of 1,434 marriage & family therapist records with a practice address in Oregon. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 38% of them.

  • NPI issued2012 · 38% of these records are older, 57% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2012 · median 2012 among the 149 with a school on file
  • Record last updated2024 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

211 marriage & family therapist records list a practice address in Eugene

They are 211 of the 8,239 NPPES records with a practice address in Eugene, and 1,434 marriage & family therapist records in Oregon.

All 1,434 in Oregon → Every provider in Eugene → Marriage & Family Therapist nationwide →

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Mary Bianchina, M.A.Eugene, OR 974011114011574
  2. Cathryn Calisch, LMFTEugene, OR 974011902996556
  3. Ruthann Duncan, MAEugene, OR 974011205923778
  4. Karen Howell, M.A.Eugene, OR 974011447348271
  5. Eric Lackie, LMFTEugene, OR 974011013006170
  6. Cynthia Lewis-Berry, L.M.F.T.Eugene, OR 974011851355861
  7. Michele Markstrom, LMFTEugene, OR 974011447346218
  8. Judith Martin, LMFTEugene, OR 974011912981184

Common questions

What is Alexa Dion Jefferis, LMFT's NPI number?

Alexa Dion Jefferis, LMFT's National Provider Identifier (NPI) is 1184989857, issued on Jul 9, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Alexa Dion Jefferis, LMFT located?

The NPPES record lists a practice address at 1234 High St, Eugene, OR, 97401. Phone: (541) 342-8437. Providers update this record themselves, so call before visiting.

How can I verify Alexa Dion Jefferis, LMFT's license?

NPPES lists Oregon license number T1412, 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.