NPPES file of Aug 9, 2026

Yuko Ouchi, PSYD

Psychologist · Covina, CA

Yuko Ouchi, PSYD is a psychologist with a practice address in Covina, California, and NPI 1821029703, issued on Jul 6, 2006. Check the license (California PSY22434, as entered in NPPES) with the California 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
1821029703
Name
Yuko Ouchi
Credential
PSYD
Primary taxonomy
Psychologist 103T00000X
License number
PSY22434 CA
Self-reported in NPPES; status is on the state search
Practice location
1274 Center Court Dr, Covina, CA 91724
Phone
(626) 422-3032
Enumerated
Jul 6, 2006
Record last updated
Apr 15, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20131125000314); 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.
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8 nearest psychologist records → All 7,304 in California → Look up another NPI →

Also registered at 1274 Center Court Dr

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

  1. Scott Agreen, M.S., LMFTMarriage & Family Therapist1154502433
  2. Aline Aguirre HernandezBehavior Analyst1225734908
  3. Kiara ArmstrongBehavior Technician1912872961
  4. Simran BainsBehavior Analyst1114766706
  5. Emmanuel BandalaBehavior Technician1710869649
  6. Lizbeth BeltranBehavior Technician1033762083

Verify Yuko Ouchi 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 PSY22434    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

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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Bills Medicare through one group practice

  1. Mindful Lemon Marriage And Family Therapy IncSanta Clarita, CA

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

Yuko Ouchi among 7,304 psychologist records in California

Yuko Ouchi, PSYD is one of 7,304 psychologist records with a practice address in California. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 82% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 14% of these records are
  • Graduated2002 · median 2005 among the 1,058 with a school on file
  • Record last updated2010 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychologist providers in California

There are 7,304 psychologist records in California.

All 7,304 in California → Every provider in Covina → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Michelle Majors, PSY.D.Covina, CA 917241629163753
  2. Valerie Pintado Hernandez, PSYDCovina, CA 917241851765192
  3. Ma'Sha Smith, PSYD, PPSCovina, CA 917241033999198
  4. Lissette Torbay-Holguin, PSY.DCovina, CA 917241548673825
  5. Nicolle Adams, PSY.D.Covina, CA 917231083551725
  6. Valinda Bowens, PSYDCovina, CA 917231518215912
  7. Naseem Dezhkam, PSY.D.Covina, CA 917231598692790
  8. Jennifer Foote-Nalbach, Psy.d., PSY.D.Covina, CA 917231134514748

Common questions

What is Yuko Ouchi, PSYD's NPI number?

Yuko Ouchi, PSYD's National Provider Identifier (NPI) is 1821029703, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Yuko Ouchi, PSYD located?

The NPPES record lists a practice address at 1274 Center Court Dr, Covina, CA, 91724. Phone: (626) 422-3032. Providers update this record themselves, so call before visiting.

How can I verify Yuko Ouchi, PSYD's license?

NPPES lists California license number PSY22434, 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. 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.