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

Jon Siiteri, PA

Individual provider Medical Physician Assistant · NPI 1609801539

Jon Siiteri, PA is a Medical Physician Assistant in Stanford, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

See every abbreviation used in this directory →

Practice location Address checks out

875 Blake Wilbur Dr
Stanford, CA 94305-5820
Phone: (650) 498-6000
Fax: (650) 736-8003
Show map & directions

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

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 20110 (CA)

Record details

NPI number1609801539
Entity typeIndividual (Type 1)
GenderMale
Credentials PA
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESAugust 21, 2013

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