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

MS. Lena L Yin, PT

Individual provider Geriatric Physical Therapist · NPI 1689544751

MS. Lena L Yin, PT is a Physical Therapist in Private Practice in San Mateo, California. Qualified in 1997, 29 years ago. Practices as a sole proprietor. Licensed in California.

Years since qualifying
29
Licensed in
CA
In the registry since
2025
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

See every abbreviation used in this directory →

Practice location Address checks out

525 Dorchester Rd
San Mateo, CA 94402-1021
Phone: (650) 766-6938
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Physical Therapist (primary) Taxonomy 2251G0304X · Licence 22866 (CA)

Record details

NPI number1689544751
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT
Sole proprietorYes
NPI enumeratedNovember 5, 2025
Last updated in NPPESNovember 5, 2025
Certification dateNovember 5, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Accepts Medicare assignment Not indicated