Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Eden Medical Center/San Leandro Hospital Campus

Rehabilitation Hospital Unit in San Leandro, CA · enumerated 2006 · authorized official Ronnie Bayduza, Administrator.

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

National Provider Identifier

1679523633

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Registry record

Entity type Organization (Type 2)

Legal business name Eden Medical Center/San Leandro Hospital Campus

Other name <Unavail>

Practice address 14207 E 14th St, San Leandro, CA, 94578

Phone (510) 357-6500

Fax (510) 297-5476

Enumeration date May 11, 2006

Last updated in NPPES Jul 12, 2007

Taxonomy & classification

273Y00000X Rehabilitation Hospital Unit Hospital Units Primary

Authorized official

Name Ronnie Bayduza

Title Administrator

Phone (510) 667-4511

Other identifiers

Identifier	Type	State	Issuer
HSP40264I	Medicaid	CA	-
2082793	Other	CA	AETNA
ZZZA0118Z	Other	CA	BLUE SHIELD

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

Who is the authorized official for Eden Medical Center/San Leandro Hospital Campus?

NPPES lists Ronnie Bayduza (Administrator) as the authorized official for this organization.

What is the NPI number for Eden Medical Center/San Leandro Hospital Campus?

The NPI for Eden Medical Center/San Leandro Hospital Campus is 1679523633, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-12.