NPPES file of Aug 9, 2026

Hanbyul Choi, PPS

School Counselor · Walnut, CA

Hanbyul Choi, PPS is a school counselor with a practice address in Walnut, California, and NPI 1831072545, issued on Jul 29, 2025. Check the license (California 240058384, 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
1831072545
Name
Hanbyul Choi
Credential
PPS
Primary taxonomy
School Counselor 101YS0200X
License number
240058384 CA
Self-reported in NPPES; status is on the state search
Practice location
1300 Brea Canyon Cut Off RD, Walnut, CA 91789
Phone
(909) 598-3744
Enumerated
Jul 29, 2025
Record last updated
Jul 29, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Hanbyul Choi 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 240058384    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
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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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School Counselor providers in California

There are 2,897 school counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,897 in California → Every provider in Walnut →

Other school counselor records in California

  1. Sana AbdussamedSacramento, CA1740114206
  2. Mark Matthew AbenRichmond, CA1588596639
  3. Shannon AbonoBrentwood, CA1609748813
  4. Jennifer Aboytes, PPSAnaheim, CA1750249033
  5. Rebecca Accurso, PPSUpper Lake, CA1265363345
  6. Raul Acevedo, MS, PPSTemple City, CA1730035874
  7. Michelle AckleyCottonwood, CA1366389082
  8. Patty Acosta, PPSCMartinez, CA1851237242
  9. Paige Acuna, PPSSanta Ana, CA1265310486
  10. Mayra AdameModesto, CA1700740834

Common questions

What is Hanbyul Choi, PPS's NPI number?

Hanbyul Choi, PPS's National Provider Identifier (NPI) is 1831072545, issued on Jul 29, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Hanbyul Choi, PPS located?

The NPPES record lists a practice address at 1300 Brea Canyon Cut Off RD, Walnut, CA, 91789. Phone: (909) 598-3744. Providers update this record themselves, so call before visiting.

How can I verify Hanbyul Choi, PPS's license?

NPPES lists California license number 240058384, 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.