NPPES file of Aug 9, 2026

Yan Chi Poon

Occupational Therapist · Artesia, CA

Yan Chi Poon is an occupational therapist with a practice address in Artesia, California, and NPI 1881145522, issued on Oct 18, 2016. Check the license (California 16686, 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
1881145522
Name
Yan Chi Poon
Primary taxonomy
Occupational Therapist 225X00000X
License number
16686 CA
Self-reported in NPPES; status is on the state search
Practice location
11618 South St Unit 201, Artesia, CA 90701
Phone
(562) 865-3355
Enumerated
Oct 18, 2016
Record last updated
Dec 22, 2023
Medicare enrollment
Enrolled (PECOS I20180706000401); 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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Also registered at 11618 South St Unit 201

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

  1. Miriam AurelioPhysical Therapist1386096782
  2. Pornpit ChawalitmethaOccupational Therapist1922505635
  3. Roseberry GuihamaPhysical Therapy Assistant1447625801
  4. Michael JarvinaOccupational Therapy Assistant1437626561
  5. Roseann KnightOccupational Therapist1962957225
  6. Pol LeuterioOccupational Therapist1881064939

Verify Yan Chi Poon 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 16686
    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. Southern California Permanente Medical GroupFontana, CA

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

Yan Chi Poon among 9,244 occupational therapist records in California

Yan Chi Poon is one of 9,244 occupational therapist 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. Its NPI, issued in 2016, is newer than 38% of them.

  • NPI issued2016 · 38% of these records are older, 58% newer
  • In a Medicare fileYes · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2016 · median 2018 among the 910 with a school on file
  • Record last updated2023 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 occupational therapist records list a practice address in Artesia

They are 16 of the 292 NPPES records with a practice address in Artesia, and 9,244 occupational therapist records in California.

The 8 occupational therapist records with the nearest ZIP codes

  1. Christopher Bagting, OTR/LArtesia, CA 907011386032241
  2. Ruchi BharadwajArtesia, CA 907011174986285
  3. Pornpit ChawalitmethaArtesia, CA 907011922505635
  4. Roseann KnightArtesia, CA 907011962957225
  5. Pol LeuterioArtesia, CA 907011881064939
  6. Rachel LimArtesia, CA 907011396472270
  7. Mitsuko NobukuniArtesia, CA 907011992159933
  8. Nathaniel Nodalo, COTA/LArtesia, CA 907011225488935

Common questions

What is Yan Chi Poon's NPI number?

Yan Chi Poon's National Provider Identifier (NPI) is 1881145522, issued on Oct 18, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Yan Chi Poon located?

The NPPES record lists a practice address at 11618 South St Unit 201, Artesia, CA, 90701. Phone: (562) 865-3355. Providers update this record themselves, so call before visiting.

How can I verify Yan Chi Poon's license?

NPPES lists California license number 16686, 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.