Harrison On
Occupational Therapist · Monterey Park, CA
Harrison On is an occupational therapist with a practice address in Monterey Park, California, and NPI 1992187801, issued on Jun 26, 2015. Check the license (California 12334, 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.
- Name
- Harrison On
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 12334 CA
Self-reported in NPPES; status is on the state search - Practice location
- 610 N Garfield Ave, Monterey Park, CA 91754
- Phone
- (626) 573-3141
- Enumerated
- Jun 26, 2015
- Record last updated
- Sep 28, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 9,244 in California → Look up another NPI →
Also registered at 610 N Garfield Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Bucher, PT, DPTPhysical Therapist1114383957
- I-Ju ChenPhysical Therapist1629454004
- Sin Man ChoiOccupational Therapist1497143838
- Rommel EndozoPhysical Therapy Assistant1609264027
- Christine Sancho, PTPhysical Therapist1669524070
- Pik Kwan TangSpeech-Language Pathologist1568850667
Verify Harrison On in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 12334Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Harrison On among 9,244 occupational therapist records in California
Harrison On 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 not. Its NPI, issued in 2015, is newer than 33% of them.
- NPI issued2015 · 33% of these records are older, 62% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 10% of these records are
- Record last updated2015 · 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).
15 occupational therapist records list a practice address in Monterey Park
They are 15 of the 948 NPPES records with a practice address in Monterey Park, and 9,244 occupational therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9,244 in California → Every provider in Monterey Park → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Sin Man ChoiMonterey Park, CA 917541497143838
- Cali Ho, MS, OTR/LMonterey Park, CA 917541609027770
- Gloria Hsu, OTR/LMonterey Park, CA 917541376992347
- Azada Hsu, OTRMonterey Park, CA 917541497200026
- Yu-Han Huang, OTRMonterey Park, CA 917541568926913
- John Hwang, O.T.R.Monterey Park, CA 917541447376801
- Ling KaoMonterey Park, CA 917541023227303
- Yu Hsin LaiMonterey Park, CA 917541881082717
Common questions
What is Harrison On's NPI number?
Harrison On's National Provider Identifier (NPI) is 1992187801, issued on Jun 26, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Harrison On located?
The NPPES record lists a practice address at 610 N Garfield Ave, Monterey Park, CA, 91754. Phone: (626) 573-3141. Providers update this record themselves, so call before visiting.
How can I verify Harrison On's license?
NPPES lists California license number 12334, 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.
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.