NPPES file of Aug 9, 2026

Christopher Nelson, PHD

Clinical Psychologist · Mount Vernon, WA

Christopher Nelson, PHD is a clinical psychologist with a practice address in Mount Vernon, Washington, and NPI 1003860776, issued on May 19, 2006. Check the license (Washington PY00002437, 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
1003860776
Name
Christopher Nelson
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PY00002437 WA
Self-reported in NPPES; status is on the state search
Practice location
2120 E Division St, Mount Vernon, WA 98274
Phone
(360) 424-4258
Enumerated
May 19, 2006
Record last updated
Jan 13, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(360) 428-5825
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2120 E Division St

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

  1. Kathryn Dupre, DNP, ARNP, FNP, RNFamily Nurse Practitioner1528667144
  2. Moritz Hamidou, PTAPhysical Therapy Assistant1558875070
  3. Keven Hill, OTR/LOccupational Therapist1659701431
  4. Donald Stevens, PHDClinical Psychologist1811056641
  5. Dawnell Tokarchuk, PTAPhysical Therapy Assistant1225558901

Verify Christopher Nelson 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 PY00002437
    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 Washington license search

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Christopher Nelson among 1,675 clinical psychologist records in Washington

Christopher Nelson, PHD 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 76% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileNo · 23% of these records are
  • Record last updated2017 · 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. Jennifer Benson, PHDMount Vernon, WA 982741053875252
  2. Michael Earley, PHDMount Vernon, WA 982741689052730
  3. Alex Schut, PH.D.Mount Vernon, WA 982741104832732
  4. Donald Stevens, PHDMount Vernon, WA 982741811056641
  5. Silverio Arenas, PH.DMount Vernon, WA 982731649507963
  6. Jennifer Clarke, PH.D.Mount Vernon, WA 982731962566786
  7. Marie Skanis, PHDMount Vernon, WA 982731427729623
  8. Aaron Burdge, PH.D.Oak Harbor, WA 982771730500588

Common questions

What is Christopher Nelson, PHD's NPI number?

Christopher Nelson, PHD's National Provider Identifier (NPI) is 1003860776, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Nelson, PHD located?

The NPPES record lists a practice address at 2120 E Division St, Mount Vernon, WA, 98274. Phone: (360) 424-4258. Providers update this record themselves, so call before visiting.

How can I verify Christopher Nelson, PHD's license?

NPPES lists Washington license number PY00002437, 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.