NPPES file of Aug 9, 2026

Christina Casnar, PHD

Clinical Psychologist · Portland, OR

Christina Casnar, PHD is a clinical psychologist with a practice address in Portland, Oregon, and NPI 1063017895, issued on Dec 1, 2020. Check the license (Oregon 3676, 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
1063017895
Name
Christina Casnar
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License numbers
3676 OR
PY.61507417 WA
Self-reported in NPPES; status is on the state search
Practice location
19500 SE Stark St, Portland, OR 97233
Phone
(503) 669-5072
Enumerated
Dec 1, 2020
Record last updated
May 13, 2026
Medicare enrollment
Enrolled (PECOS I20230612003267); 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.
Download card Updates feed

8 nearest clinical psychologist records → All 1,143 in Oregon → Look up another NPI →

Also registered at 19500 SE Stark St

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

  1. Merrill Ahrens, MDInternal Medicine Physician1194839225
  2. Christopher Alaka, RPH, C.C.R.APharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1083982706
  3. Nicolle AsencioFamily Nurse Practitioner1225753692
  4. Richard Babal, MANAGEROptician1295824282
  5. Thomas Beaver, M.D.Internal Medicine Physician1215019112
  6. Jennifer Bishop, MDInternal Medicine Physician1548284557

Verify Christina Casnar 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 3676    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Kaiser Foundation Health Plan OF The NorthwestPortland, OR

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

Christina Casnar among 1,143 clinical psychologist records in Oregon

Christina Casnar, PHD 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. Its NPI, issued in 2020, is newer than 92% of them.

  • NPI issued2020 · 92% of these records are older, 6% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated2017 · median 2008 among the 287 with a school on file
  • Record last updated2026 · 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).

508 clinical psychologist records list a practice address in Portland

They are 508 of the 42,088 NPPES records with a practice address in Portland, and 1,143 clinical psychologist records in Oregon.

All 1,143 in Oregon → Every provider in Portland → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Maria Berman, PH.D.Portland, OR 972331568750230
  2. Patricia Harris, PSY,D.Portland, OR 972331265612477
  3. Charlie Knowlton, PHDPortland, OR 972331972952414
  4. Megan Rabon, PSYDPortland, OR 972331740566496
  5. John Reilly, PHDPortland, OR 972331417032954
  6. Kimra Roundy, PSY.D.Portland, OR 972331518157072
  7. Ilene SchechterPortland, OR 972331073758793
  8. Martha Villegas-Gutierrez, PH.D.Portland, OR 972331295127637

Common questions

What is Christina Casnar, PHD's NPI number?

Christina Casnar, PHD's National Provider Identifier (NPI) is 1063017895, issued on Dec 1, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Christina Casnar, PHD located?

The NPPES record lists a practice address at 19500 SE Stark St, Portland, OR, 97233. Phone: (503) 669-5072. Providers update this record themselves, so call before visiting.

How can I verify Christina Casnar, PHD's license?

NPPES lists Oregon license number 3676, 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.