Hyun Chung, OTD, OTR/L
Occupational Therapist · Fullerton, CA
Hyun Chung, OTD, OTR/L is an occupational therapist with a practice address in Fullerton, California, and NPI 1932477148, issued on Dec 2, 2011. Check the license (California OT7337, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hyun Chung
- Credential
- OTD, OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- OT7337 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1180 Cornwell Dr, Fullerton, CA 92833
- Phone
- (714) 222-0711
- Enumerated
- Dec 2, 2011
- Record last updated
- Mar 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20130726000036); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 9,244 in California → Look up another NPI →
Verify Hyun Chung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license OT7337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Sung J Kim Physical Therapy ApcFullerton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hyun Chung among 9,244 occupational therapist records in California
Hyun Chung, OTD, OTR/L 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 2011, is newer than 20% of them.
- NPI issued2011 · 20% of these records are older, 77% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated2002 · 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).
53 occupational therapist records list a practice address in Fullerton
They are 53 of the 5,437 NPPES records with a practice address in Fullerton, and 9,244 occupational therapist records in California.
All 9,244 in California → Every provider in Fullerton → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Alexander Barajas, MS, OTR/LFullerton, CA 928331295271542
- Diane Ganev, OTR/LFullerton, CA 928331447959481
- Patty GeeFullerton, CA 928331780061614
- Priscilla Gim, OTD, OTR/LFullerton, CA 928331497337372
- Deborah Han, OTR/LFullerton, CA 928331295305696
- Heeyeon KimFullerton, CA 928331083910434
- Yoseph KimFullerton, CA 928331710746680
- Judy LeeFullerton, CA 928331578082988
Common questions
What is Hyun Chung, OTD, OTR/L's NPI number?
Hyun Chung, OTD, OTR/L's National Provider Identifier (NPI) is 1932477148, issued on Dec 2, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Hyun Chung, OTD, OTR/L located?
The NPPES record lists a practice address at 1180 Cornwell Dr, Fullerton, CA, 92833. Phone: (714) 222-0711. Providers update this record themselves, so call before visiting.
How can I verify Hyun Chung, OTD, OTR/L's license?
NPPES lists California license number OT7337, 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.