Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Isabelle Liling Tsien, PA-C

Individual provider Physician Assistant · NPI 1699832865

MS. Isabelle Liling Tsien, PA-C is a Physician Assistant in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

2351 Clay St Ste 307A
San Francisco, CA 94115-1931
Phone: (415) 600-1087
Fax: (415) 600-1298
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA 16650 (CA)

Record details

NPI number1699832865
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorYes
NPI enumeratedJanuary 3, 2007
Last updated in NPPESJuly 10, 2007

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