NPPES file of Aug 9, 2026

Yoojin Cho

Psychologist · Los Angeles, CA

Yoojin Cho is a psychologist with a practice address in Los Angeles, California, and NPI 1700759206, issued on Sep 29, 2025. Check the license (California 36211, 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
1700759206
Name
Yoojin Cho
Primary taxonomy
Psychologist 103T00000X
License number
36211 CA
Self-reported in NPPES; status is on the state search
Practice location
1120 S Serrano Ave Apt 205, Los Angeles, CA 90006
Phone
(612) 707-2184
Enumerated
Sep 29, 2025
Record last updated
Oct 14, 2025
Medicare enrollment
Enrolled (PECOS I20251118004009); 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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Verify Yoojin Cho 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 36211
    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. Pacific Coast Psychology Group IncWestlake Village, CA

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

Yoojin Cho among 7,304 psychologist records in California

Yoojin Cho 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 2025, is newer than 95% of them.

  • NPI issued2025 · 95% of these records are older, 2% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 14% of these records are
  • Graduated2024 · median 2005 among the 1,058 with a school on file
  • Record last updated2025 · 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.

The 8 psychologist records with the nearest ZIP codes

  1. Tannaz Azinkhan, PSY.DLos Angeles, CA 900061609313022
  2. Stephen Ambrose, PH.D.Los Angeles, CA 900051720105802
  3. Sean Boileau, PH.D.Los Angeles, CA 900051508012113
  4. Christopher BoydLos Angeles, CA 900071043931769
  5. Jo Dennis, PH.D.Los Angeles, CA 900051336269307
  6. Ana Hernandez, PSYD, LMFTLos Angeles, CA 900071861833071
  7. Soon James, PSYCHOLOGY INTERNLos Angeles, CA 900051619161452
  8. Jin Lee, PSYDLos Angeles, CA 900051639015209

Common questions

What is Yoojin Cho's NPI number?

Yoojin Cho's National Provider Identifier (NPI) is 1700759206, issued on Sep 29, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Yoojin Cho located?

The NPPES record lists a practice address at 1120 S Serrano Ave Apt 205, Los Angeles, CA, 90006. Phone: (612) 707-2184. Providers update this record themselves, so call before visiting.

How can I verify Yoojin Cho's license?

NPPES lists California license number 36211, 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.

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.