Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Core San Diego

Mental Health Clinic/Center (Including Community Mental Health Center) in San Diego, CA · enumerated 2009 · authorized official Marshall Langfeld, Vp Cfo.

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

National Provider Identifier

1659606200

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Core San Diego

Parent organization Telecare Corporation

Practice address 1675 Morena Blvd, San Diego, CA, 92110

Phone (619) 275-8000

Fax (619) 275-8004

Enumeration date Oct 14, 2009

Last updated in NPPES Oct 14, 2009

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Marshall Langfeld

Title Vp Cfo

Phone (510) 337-7950

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 Core San Diego 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 2009-10-14. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-14.