Joyce Du, OTD
Occupational Therapist · Pleasanton, CA
Joyce Du, OTD is an occupational therapist with a practice address in Pleasanton, California, and NPI 1659081891, issued on Nov 29, 2022. Check the license (California 22806, 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
- Joyce Du
- Credential
- OTD
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 22806 CA
Self-reported in NPPES; status is on the state search - Practice location
- 311 Ray St, Pleasanton, CA 94566
- Phone
- (925) 399-5796
- Enumerated
- Nov 29, 2022
- Record last updated
- Nov 29, 2022
- Fax
- (925) 249-5121
- Entity
- Type 1 · individual
Also registered at 311 Ray St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Annica Mabunga AsiloSpeech-Language Pathologist1740952852
- Emily Bamberger, OTR/LOccupational Therapist1982345435
- Lucy ChenPediatric Occupational Therapist1679224885
- Jocelyn DajonOccupational Therapist1063177178
- Maria-Jalina Gonzales, MS, OTR/LOccupational Therapist1730059940
- Krittika KundaSpeech-Language Pathologist1134797426
Verify Joyce Du in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 22806Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32 occupational therapist records list a practice address in Pleasanton
They are 32 of the 2,213 NPPES records with a practice address in Pleasanton, and 9,244 occupational therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 32 in Pleasanton → All 9,244 in California → Every provider in Pleasanton →
Other occupational therapist records in California
- Michael AaenNapa, CA1417627464
- Andrea Jenine AbadLos Angeles, CA1043883176
- Mary AbarquezLos Angeles, CA1174160196
- Loreelei Abbariao, OTRBuena Park, CA1619218179
- Amira Abbasi, OTR/LMenlo Park, CA1952867236
- Katherine Abbey, MA-OTR/LPasadena, CA1952689770
- Dana Abbott, OTR/LVista, CA1023593530
- Laura Abbott, CHTSalinas, CA1154305019
- Nicole AbdallahPalo Alto, CA1598578379
- Nurhana Abdul RahimBrentwood, CA1689383077
Common questions
What is Joyce Du, OTD's NPI number?
Joyce Du, OTD's National Provider Identifier (NPI) is 1659081891, issued on Nov 29, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Joyce Du, OTD located?
The NPPES record lists a practice address at 311 Ray St, Pleasanton, CA, 94566. Phone: (925) 399-5796. Providers update this record themselves, so call before visiting.
How can I verify Joyce Du, OTD's license?
NPPES lists California license number 22806, 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.