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

Cai Yun Yu

Individual provider Clinical Social Worker · NPI 1588550057

Cai Yun Yu is a Clinical Social Worker in Cupertino, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025

Practice location Address checks out

19000 Homestead Rd
Cupertino, CA 95014-0712
Phone: (408) 366-4450
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 116820 (CA)

Record details

NPI number1588550057
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 13, 2025
Last updated in NPPESJune 13, 2025
Certification dateJune 13, 2025
Mailing address19000 Homestead Rd, Cupertino, CA 95014-0712

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