Amy Monica Bu, OTR/L
Occupational Therapist · Downey, CA
Amy Monica Bu, OTR/L is an occupational therapist with a practice address in Downey, California, and NPI 1306392857, issued on Aug 25, 2016. Check the license (California OT16524, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy Monica Bu
- Credential
- OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- OT16524 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12555 Lakewood Blvd, Downey, CA 90242
- Phone
- (562) 923-4704
- Enumerated
- Aug 25, 2016
- Record last updated
- Dec 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161011002778); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 9,244 in California → Look up another NPI →
Also registered at 12555 Lakewood Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jacob Higgins, DPTPhysical Therapist1992572473
- Khiem Huynh, DPTPhysical Therapist1225909732
- David Mejia, PTAPhysical Therapy Assistant1225777345
- Eric Nguyen, MPTPhysical Therapist1396162996
- Tania Nunez, PTAPhysical Therapy Assistant1356829972
- Irina Silchuk, OTR/LOccupational Therapist1518210467
Verify Amy Monica Bu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license OT16524Check 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
- Southern California Permanente Medical GroupAnaheim, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy Monica Bu among 9,244 occupational therapist records in California
Amy Monica Bu, 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 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 updated2021 · 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).
80 occupational therapist records list a practice address in Downey
They are 80 of the 3,607 NPPES records with a practice address in Downey, and 9,244 occupational therapist records in California.
All 9,244 in California → Every provider in Downey → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Crystal Brown, O.T.Downey, CA 902421538365606
- Suk Whan Chang ParkDowney, CA 902421780974634
- Annie Choi, OTR/LDowney, CA 902421821436585
- April Hammon, OTR/LDowney, CA 902421922332014
- Virginia Hazboun, O.T.R./LDowney, CA 902421487977518
- Kelene Hecht, OTRDowney, CA 902421154351062
- Jason Hill, OTRDowney, CA 902421407976541
- Ulla Holmes, OTRDowney, CA 902421780894683
Common questions
What is Amy Monica Bu, OTR/L's NPI number?
Amy Monica Bu, OTR/L's National Provider Identifier (NPI) is 1306392857, issued on Aug 25, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Amy Monica Bu, OTR/L located?
The NPPES record lists a practice address at 12555 Lakewood Blvd, Downey, CA, 90242. Phone: (562) 923-4704. Providers update this record themselves, so call before visiting.
How can I verify Amy Monica Bu, OTR/L's license?
NPPES lists California license number OT16524, 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.