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

Villa Siena

Organization Assisted Living Facility · NPI 1730183724

Villa Siena is an Assisted Living Facility in Mountain View, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
Specialties on file
2

Practice location Address checks out

1855 Miramonte Ave
Mountain View, CA 94040-4029
Phone: (650) 961-6484
Fax: (650) 961-6254
Show map & directions

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

Specialties & licences

Assisted Living Facility (primary) Taxonomy 310400000X (CA)
Skilled Nursing Facility Taxonomy 314000000X (CA)

Record details

NPI number1730183724
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Corine Bernard — Executive Director · (650) 961-6484
NPI enumeratedJune 8, 2005
Last updated in NPPESSeptember 11, 2025
Mailing address1855 Miramonte Ave, Mountain View, CA 94040-4029

Other providers in Mountain View