Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Joanne Tien Jiang, OT

Individual provider Occupational Therapist · NPI 1609455427

Joanne Tien Jiang, OT is an Occupational Therapist in Walnut Creek, California. Licensed in California. Registered with an NPI since 2021.

Licensed in
CA
In the registry since
2021
Specialties on file
3
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

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Practice location Address checks out

2625 Shadelands Dr
Walnut Creek, CA 94598-2512
Phone: (925) 939-8585
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hand Occupational Therapist (primary) Taxonomy 225XH1200X · Licence 21944 (CA)
Occupational Therapist Taxonomy 225X00000X · Licence OT21944 (CA)
Hand Occupational Therapist Taxonomy 225XH1200X

Record details

NPI number1609455427
Entity typeIndividual (Type 1)
GenderFemale
Credentials OT
Sole proprietorNo
NPI enumeratedApril 7, 2021
Last updated in NPPESApril 20, 2021
Certification dateApril 20, 2021

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