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

Contra Costa County

Q: What type of organization is Contra Costa County?

Contra Costa County is registered in NPPES as a Adult Mental Health Clinic/Center (its primary provider taxonomy).

Adult Mental Health Clinic/Center in Concord, CA · enumerated 2014 · authorized official David Lee, Deputy Cfo.

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

National Provider Identifier

1235545559

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Contra Costa County

Other name <Unavail>

Parent organization Contra Costa County

Practice address 1430 Willow Pass Rd, Suite 100 and 105, Concord, CA, 94520

Phone (925) 957-5429

Enumeration date Jul 8, 2014

Last updated in NPPES Oct 15, 2025

Taxonomy & classification

261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name David Lee

Title Deputy Cfo

Phone (925) 957-5445

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 type of organization is Contra Costa County?

Contra Costa County is registered in NPPES as a Adult Mental Health Clinic/Center (its primary provider taxonomy).

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.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-15.