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

Side by Side

Organization Community/Behavioral Health Agency · NPI 1174775639

Side by Side is a Community/Behavioral Health Agency in Hayward, California. Registered with an NPI since 2008.

In the registry since
2008

Practice location Address checks out

22245 Main St Suites 102 200-215
Hayward, CA 94541-4028
Phone: (510) 727-9401
Fax: (510) 727-9405
Show map & directions

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

Specialties & licences

Community/Behavioral Health Agency (primary) Taxonomy 251S00000X

Record details

NPI number1174775639
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationSide by Side
Authorized official Christine Garcia — Chief Executive Officer · (415) 457-3200
Other names Side By Side; Side By Side; Sunny Hills Services
NPI enumeratedOctober 15, 2008
Last updated in NPPESJuly 21, 2026
Certification dateJuly 21, 2026
Mailing address300 Sunnyhills Dr, San Anselmo, CA 94960-1909

Other providers in Hayward