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

Helen Yu, MS

Individual provider Occupational Therapist · NPI 1659738599

Helen Yu, MS is an Occupational Therapist in South San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2016
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

139 Francisco Dr
South San Francisco, CA 94080-5931
Phone: (415) 335-1533
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 10403 (CA)

Record details

NPI number1659738599
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorYes
NPI enumeratedJanuary 22, 2016
Last updated in NPPESJanuary 22, 2016

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