NPPES file of Aug 9, 2026

Darcy Lyon, MFT

Marriage & Family Therapist · Portland, OR

Darcy Lyon, MFT is a marriage & family therapist with a practice address in Portland, Oregon, and NPI 1588046486, issued on Jun 26, 2015. Check the license (Oregon T1027, 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
1588046486
Name
Darcy Lyon
Credential
MFT
Primary taxonomy
Marriage & Family Therapist 106H00000X
License numbers
T1027 OR
81222 CA
Self-reported in NPPES; status is on the state search
Practice location
811 NW 19TH Ave, Portland, OR 97209
Phone
(971) 266-6910
Enumerated
Jun 26, 2015
Record last updated
Jun 26, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240412003897); 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 marriage & family therapist records → All 1,434 in Oregon → Look up another NPI →

Also registered at 811 NW 19TH Ave

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

  1. Mario Messina-Azekri, L.M.T.Massage Therapist1972728798
  2. Rebecca PutnaMental Health Counselor1730568973

Verify Darcy Lyon 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 T1027    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. Willamette Health And Wellness LLCPortland, OR

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

Darcy Lyon among 1,434 marriage & family therapist records in Oregon

Darcy Lyon, MFT 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 2015, is newer than 51% of them.

  • NPI issued2015 · 51% of these records are older, 44% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2008 · median 2012 among the 149 with a school on file
  • Record last updated2015 · 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).

513 marriage & family therapist records list a practice address in Portland

They are 513 of the 42,088 NPPES records with a practice address in Portland, and 1,434 marriage & family therapist records in Oregon.

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

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

  1. Jeanne Bjorklund, LMFTPortland, OR 972091417115445
  2. Kimberly Christensen, LMFTPortland, OR 972091861888364
  3. Nancy Davidian, LCSWPortland, OR 972091972795748
  4. Beverley Duke-Young, M.S.Portland, OR 972091972584548
  5. Ann Marie McHenry, MA, LMFTPortland, OR 972091477854750
  6. Katherine Nelson-Armstrong, LMFTPortland, OR 972091396265138
  7. Robert Picariello, MS, LMFT, CADC IIPortland, OR 972091477956597
  8. Jeffrey Post-Holmberg, MAPortland, OR 972091043463839

Common questions

What is Darcy Lyon, MFT's NPI number?

Darcy Lyon, MFT's National Provider Identifier (NPI) is 1588046486, issued on Jun 26, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Darcy Lyon, MFT located?

The NPPES record lists a practice address at 811 NW 19TH Ave, Portland, OR, 97209. Phone: (971) 266-6910. Providers update this record themselves, so call before visiting.

How can I verify Darcy Lyon, MFT's license?

NPPES lists Oregon license number T1027, 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.