NPPES file of Aug 9, 2026

Dennis Dyck, PH.D.

Clinical Psychologist · Spokane Valley, WA

Dennis Dyck, PH.D. is a clinical psychologist with a practice address in Spokane Valley, Washington, and NPI 1669801015, issued on Nov 6, 2013. Check the license (Washington PY00001596, as entered in NPPES) 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
1669801015
Name
Dennis Dyck
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PY00001596 WA
Self-reported in NPPES; status is on the state search
Practice location
1415 S Riegel CT, Spokane Valley, WA 99212
Phone
(509) 475-9924
Enumerated
Nov 6, 2013
Record last updated
Jun 26, 2024
Fax
(877) 992-7014
Medicare enrollment
Enrolled (PECOS I20140225002309); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Dennis Dyck in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PY00001596
    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
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Dennis Dyck among 1,675 clinical psychologist records in Washington

Dennis Dyck, PH.D. 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 2013, is newer than 64% of them.

  • NPI issued2013 · 64% of these records are older, 33% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 23% of these records are
  • Graduated1973 · median 2009 among the 386 with a school on file
  • Record last updated2024 · 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. Thomas Cutting, PSYDSpokane, WA 992081326468109
  2. Peter Endyke, PSYDSpokane, WA 992081508821042
  3. Jelyn Young, PH.D.Spokane, WA 992081780970780
  4. Lisa Estelle, PSYDSpokane, WA 992181942263298
  5. Ellen Ethington, PSY.D.Spokane, WA 992181609977750
  6. Russell Kolts, PH.D.Spokane, WA 992181851645592
  7. Rob Neils, PH.D.Spokane Vly, WA 992061295922672
  8. Emily Crawford, PSY.D.Spokane, WA 992051326270166

Common questions

What is Dennis Dyck, PH.D.'s NPI number?

Dennis Dyck, PH.D.'s National Provider Identifier (NPI) is 1669801015, issued on Nov 6, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Dennis Dyck, PH.D. located?

The NPPES record lists a practice address at 1415 S Riegel CT, Spokane Valley, WA, 99212. Phone: (509) 475-9924. Providers update this record themselves, so call before visiting.

How can I verify Dennis Dyck, PH.D.'s license?

NPPES lists Washington license number PY00001596, as entered by the provider. 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.