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

Catherine Shir

Individual provider Psychiatry Physician · NPI 1417418013

Catherine Shir is a Psychiatry Physician in Sunnyvale, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2019
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

830 Stewart Dr Ste 127
Sunnyvale, CA 94085-4513
Phone: (510) 431-2205
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 401 Quarry Road, Stanford, CA 94304 — (650) 725-5591

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A178945 (CA)

Record details

NPI number1417418013
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 27, 2019
Last updated in NPPESAugust 31, 2023
Certification dateAugust 31, 2023
Mailing address401 Quarry Rd, Palo Alto, CA 94304-1419

Other providers in Sunnyvale