Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cornerstone Community Development Corporation

Voluntary or Charitable Agency in San Leandro, CA · enumerated 2008 · authorized official Elizabeth Varela, Executive Director.

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

National Provider Identifier

1003093634

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Registry record

Entity type Organization (Type 2)

Legal business name Cornerstone Community Development Corporation

Other name <Unavail>

Practice address 1395 Bancroft Ave, San Leandro, CA, 94577

Phone (510) 357-0205

Fax (510) 357-0688

Enumeration date Jan 25, 2008

Last updated in NPPES Jan 25, 2008

Taxonomy & classification

251V00000X Voluntary or Charitable Agency Agencies Primary

Authorized official

Name Elizabeth Varela

Title Executive Director

Phone (510) 357-0205

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Cornerstone Community Development Corporation?

Cornerstone Community Development Corporation is registered in NPPES as a Voluntary or Charitable Agency (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-25.