NPPES file of Aug 9, 2026

Maija Leena Clarke, PSY.D.

Clinical Psychologist · Chico, CA

Maija Leena Clarke, PSY.D. is a clinical psychologist with a practice address in Chico, California, and NPI 1689723892, issued on Jan 9, 2007. Check the license (California PSY19636, as entered in NPPES) with the California 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
1689723892
Name
Maija Leena Clarke
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY19636 CA
Self-reported in NPPES; status is on the state search
Practice location
630 Salem St, Chico, CA 95928
Phone
(530) 519-4177
Enumerated
Jan 9, 2007
Record last updated
Mar 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(530) 345-7677
Medicare enrollment
Enrolled (PECOS I20130124000144); 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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8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →

Also registered at 630 Salem St

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

  1. Elizabeth Anastasi, CMTMechanotherapist1376749457
  2. Karen Rose, M.S., M.F.T.Marriage & Family Therapist1275803983
  3. Susan Tobin, PH.D.Counseling Psychologist1093740466

Verify Maija Leena Clarke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PSY19636    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 California license search

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Maija Leena Clarke among 12,647 clinical psychologist records in California

Maija Leena Clarke, PSY.D. is one of 12,647 clinical psychologist records with a practice address in California. 9% 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 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 57% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2003 · median 2006 among the 2,424 with a school on file
  • Record last updated2020 · 63% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in California

There are 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 12,647 in California → Every provider in Chico → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Henry Ganzler, PH.D.Chico, CA 959281245382902
  2. Sidney Ganzler, PHDChico, CA 959281619091907
  3. Rusty Gilmore, PH.D.Chico, CA 959281659576122
  4. Steven Koch, PH.D.Chico, CA 959281720279037
  5. Lana McKnight, PH.D.Chico, CA 959281043443138
  6. Marvin Megibow, PHDChico, CA 959281255356382
  7. Joel Minden, PH.D.Chico, CA 959281770645673
  8. Shelly Mitchell, PH.D.Chico, CA 959281205097011

Common questions

What is Maija Leena Clarke, PSY.D.'s NPI number?

Maija Leena Clarke, PSY.D.'s National Provider Identifier (NPI) is 1689723892, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Maija Leena Clarke, PSY.D. located?

The NPPES record lists a practice address at 630 Salem St, Chico, CA, 95928. Phone: (530) 519-4177. Providers update this record themselves, so call before visiting.

How can I verify Maija Leena Clarke, PSY.D.'s license?

NPPES lists California license number PSY19636, as entered by the provider. Search the California 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.

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.