NPPES file of Aug 9, 2026

Matthew James Thomas, PSYD

Clinical Psychologist · Everett, WA

Matthew James Thomas, PSYD is a clinical psychologist with a practice address in Everett, Washington, and NPI 1659911766, issued on Jan 7, 2020. Check the license with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1659911766
Name
Matthew James Thomas
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
155519 AK
Self-reported in NPPES; status is on the state search
Practice location
1728 W Marine View Dr Ste 109, Everett, WA 98201
Phone
(425) 230-0312
Enumerated
Jan 7, 2020
Record last updated
Jul 31, 2025
Medicare enrollment
Enrolled (PECOS I20250905001027); may accept 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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Also registered at 1728 W Marine View Dr Ste 109

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

  1. Charles Benincasa, PSYDPsychologist1922649557
  2. Amanda Cox, PMHNPPsychiatric/Mental Health Nurse Practitioner1447987060
  3. Nancy Hamlin, DNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1336132778
  4. Catherine Harrington, LMHC, SUDPTMental Health Counselor1831677558
  5. William Heusler, PSYDClinical Psychologist1306917679
  6. Inis Lamothe, PSY.D.Clinical Psychologist1669559985

Verify Matthew James Thomas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck 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 Washington license search

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Matthew James Thomas among 1,675 clinical psychologist records in Washington

Matthew James Thomas, PSYD is one of 1,675 clinical psychologist records with a practice address in Washington. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 87% of them.

  • NPI issued2020 · 87% of these records are older, 10% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 23% of these records are
  • Graduated2019 · median 2009 among the 386 with a school on file
  • Record last updated2025 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in Washington

There are 1,675 clinical psychologist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Benjamin Aleshire, PH.D.Everett, WA 982011891826558
  2. Owen Bargreen, PSY.D.Everett, WA 982011760629133
  3. Cheryl Culevski, PH.D.Everett, WA 982011811923113
  4. Jared Hellings, PSYDEverett, WA 982011841429511
  5. William Heusler, PSYDEverett, WA 982011306917679
  6. Steven Johansen, PH.D.Everett, WA 982011225280654
  7. Kathryn Johnson, PH.D.Everett, WA 982011780672030
  8. Inis Lamothe, PSY.D.Everett, WA 982011669559985

Common questions

What is Matthew James Thomas, PSYD's NPI number?

Matthew James Thomas, PSYD's National Provider Identifier (NPI) is 1659911766, issued on Jan 7, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Matthew James Thomas, PSYD located?

The NPPES record lists a practice address at 1728 W Marine View Dr Ste 109, Everett, WA, 98201. Phone: (425) 230-0312. Providers update this record themselves, so call before visiting.

How can I verify Matthew James Thomas, PSYD's license?

Search the Washington 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. 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.