OrganizationActive
Seneca Family of Agencies
NPI 1356649305 · Community/Behavioral Health Agency · Hayward, CA
Seneca Family of Agencies is a Community/Behavioral Health Agency organization in Hayward, CA (NPI 1356649305).
Provider details
- NPI number
- 1356649305
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Parent organization
- Seneca Family of Agencies
- Organization subpart
- Yes
- Authorized official
- Sandy Hobson, Quality Assurance Director(510) 725-5727
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
119 W Winton Ave
Hayward, CA 94544-1210
Phone: (510) 317-1444
Street-level locationGet directions
Mailing address
2275 Arlington Dr
San Leandro, CA 94578-1132
Other names (DBA / former)
- Doing business as
- Winton School Based Program
Additional practice locations (1)
- 22100 Princeton StHayward, CA 94541-3817Phone: (510) 317-1446
Registry dates
- Enumerated
- 2011-02-28
- Last updated
- 2020-01-21
- Certified
- 2020-01-21
Frequently asked questions
- What is Seneca Family of Agencies's NPI number?
- Seneca Family of Agencies's National Provider Identifier (NPI) is 1356649305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Seneca Family of Agencies?
- Seneca Family of Agencies is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Seneca Family of Agencies located?
- Seneca Family of Agencies's practice location on file with NPPES is 119 W Winton Ave, Hayward, CA 94544-1210.
- What is Seneca Family of Agencies's phone number?
- The practice phone number listed in the NPPES registry for Seneca Family of Agencies is (510) 317-1444.
- Who is the authorized official for Seneca Family of Agencies?
- The authorized official listed on Seneca Family of Agencies's NPPES record is Sandy Hobson, Quality Assurance Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Seneca Family of Agencies's NPI active?
- Yes — Seneca Family of Agencies's NPI (1356649305) is active in the NPPES registry as of the last update on 2020-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.