NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

East Bay Agency for Children

Community/Behavioral Health Agency in Hayward, CA · enumerated 2008 · authorized official Catherine Haynes, Client Service Specialist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1063660090

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name East Bay Agency for Children
Practice address 541 Blanche St, Hayward, CA, 94544
Phone (510) 227-9710
Enumeration date Sep 3, 2008
Last updated in NPPES Sep 18, 2018

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies · License 57296 (CA) Primary

Authorized official

Name Catherine Haynes
Title Client Service Specialist
Phone (510) 844-5369

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for East Bay Agency for Children?
The NPI for East Bay Agency for Children is 1063660090, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for East Bay Agency for Children?
NPPES lists Catherine Haynes (Client Service Specialist) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-18.