NPPES file of Aug 9, 2026

Chyril Walker, PH.D.

Clinical Psychologist · Tigard, OR

Chyril Walker, PH.D. is a clinical psychologist with a practice address in Tigard, Oregon, and NPI 1013296847, issued on Aug 10, 2011. Check the license (Oregon 997, as entered in NPPES) with the Oregon 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
1013296847
Name
Chyril Walker
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
997 OR
Self-reported in NPPES; status is on the state search
Practice location
6950 SW Hampton St, Tigard, OR 97223
Phone
(971) 313-2094
Enumerated
Aug 10, 2011
Record last updated
Dec 14, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20121121000009); 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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Also registered at 6950 SW Hampton St

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

  1. Terry Burris, M.D.Ophthalmology Physician1114901758
  2. Clark Caswell, CADC IIAddiction (Substance Use Disorder) Counselor1932532611
  3. Dawn Kerns, LMTContractor1225296684
  4. Susan Neben, MA, LPC, LMFTMental Health Counselor1619272150
  5. Darlene Staffelbach, PSY.D.Clinical Psychologist1508843343
  6. David Windstrom, PSY DPsychologist1063505063

Verify Chyril Walker 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 997
    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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Chyril Walker among 1,143 clinical psychologist records in Oregon

Chyril Walker, PH.D. is one of 1,143 clinical psychologist records with a practice address in Oregon. 16% 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 2011, is newer than 60% of them.

  • NPI issued2011 · 60% of these records are older, 37% newer
  • In a Medicare fileNo · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated1990 · median 2008 among the 287 with a school on file
  • Record last updated2011 · 62% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

34 clinical psychologist records list a practice address in Tigard

They are 34 of the 3,081 NPPES records with a practice address in Tigard, and 1,143 clinical psychologist records in Oregon. 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. Rodger Bufford, PSYCHOLOGISTTigard, OR 972231811079304
  2. Leslie Carter, PH.D.Tigard, OR 972231235228099
  3. Perry Cotton, PH.D.Portland, OR 972231053476325
  4. Karen Dimalanta, PH.D.Tigard, OR 972231215026406
  5. Larry Halter, PH.D.Tigard, OR 972231295899425
  6. Greta Lyders, PH.D.Tigard, OR 972231629126081
  7. Susan Mersereau, PSY.D.Portland, OR 972231881745578
  8. Linda Nishi-Strattner, PH.D., ABPPTigard, OR 972231851374532

Common questions

What is Chyril Walker, PH.D.'s NPI number?

Chyril Walker, PH.D.'s National Provider Identifier (NPI) is 1013296847, issued on Aug 10, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Chyril Walker, PH.D. located?

The NPPES record lists a practice address at 6950 SW Hampton St, Tigard, OR, 97223. Phone: (971) 313-2094. Providers update this record themselves, so call before visiting.

How can I verify Chyril Walker, PH.D.'s license?

NPPES lists Oregon license number 997, 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. 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.