Data update history
August 12, 2024
Posted financials
Added Form 990 for fiscal year 2023
August 4, 2024
Updated personnel
Identified 1 new personnel
November 25, 2023
Posted financials
Added Form 990 for fiscal year 2021
July 8, 2023
Posted financials
Added Form 990 for fiscal year 2022
June 27, 2023
Used new vendors
Identified 1 new vendor, including
Nonprofit Types
HospitalsHealth organizationsHeadquarter / parent organizations
Issues
Health
Characteristics
Tax deductible donationsNo full-time employeesAccepts online donations
General information
- Address
- 2000 Mowry Ave
- Fremont, CA 94538
- Metro area
- San Francisco-Oakland-Berkeley, CA
- County
- Alameda County, CA
- Website URL
- whhs.com/
- Phone
- (510) 797-1111
IRS details
- EIN
- 94-2930643
- Fiscal year end
- June
- Taxreturn type
- Form 990
- Year formed
- 1984
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- E22: Hospital, General
- NAICS code, primary
- 622: Hospitals
- Parent/child status
- Central organization
California AB-488 details
- AB 488 status
- May Operate or Solicit for Charitable Purposes
- Charity Registration status
- Exempt
- FTB status revoked
- Not revoked
- AG Registration Number
- 055410
- FTB Entity ID
- 1238339
- AB 488 data last updated ("as-of") date
- 2024-11-06
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