Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Community Research Foundation

Community/Behavioral Health Agency in San Diego, CA · enumerated 2008 · authorized official Karen Hempstead, Program Director.

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

National Provider Identifier

1346493608

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Community Research Foundation

Practice address 4429 Idaho St Apt 1, San Diego, CA, 92116

Phone (858) 395-9169

Enumeration date Oct 30, 2008

Last updated in NPPES Oct 30, 2008

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Karen Hempstead

Title Program Director

Phone (619) 233-3432

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

Where is Community Research Foundation located?

The practice location on file with NPPES is in San Diego, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-10-30. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-30.