Side By Side
NPI 1174775639 · Community/Behavioral Health Agency · Hayward, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Side By Side is a Community/Behavioral Health Agency organization in Hayward, CA (NPI 1174775639).
Provider details
- NPI number
- 1174775639
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Parent organization
- Side By Side
- Organization subpart
- Yes
- Authorized official
- Christine Garcia, Chief Executive Officer(415) 457-3200
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Side By Side
- Doing business as
- Side By Side
- Former legal business name
- Sunny Hills Services
Registry dates
- Enumerated
- 2008-10-15
- Last updated
- 2024-07-11
- Certified
- 2024-07-11
Frequently asked questions
- What is Side By Side's NPI number?
- Side By Side's National Provider Identifier (NPI) is 1174775639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Side By Side?
- Side By Side is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Side By Side located?
- Side By Side's practice location on file with NPPES is 22245 Main St, Hayward, CA 94541-4028.
- What is Side By Side's phone number?
- The practice phone number listed in the NPPES registry for Side By Side is (510) 727-9401.
- Does Side By Side accept Medicare?
- Side By Side is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Side By Side?
- The authorized official listed on Side By Side's NPPES record is Christine Garcia, Chief Executive Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Side By Side's NPI active?
- Yes — Side By Side's NPI (1174775639) is active in the NPPES registry as of the last update on 2024-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.