NPI Portal NPI Lookup & Verification

Contra Costa County

Contra Costa County is a healthcare organization registered as General Acute Care Hospital in Martinez, CA, holding Type 2 (organization) NPI 1427138726 since 2006. The authorized official on file is David Lee, Deputy Cfo.

✓ Active NPI ✓ Valid NPI checksum Organization subpart

NPI 1427138726
Entity type Organization (Type 2)
Legal business name Contra Costa County
Other name <Unavail>
Parent organization Contra Costa County
Practice address 2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS, Martinez, CA, 94553
Phone 9259575429
Fax 9259575401
Enumeration date 2006-10-17
Last updated in NPPES 2025-10-09

Authorized official

Name David Lee
Title Deputy Cfo
Phone 9259575445

Taxonomy & classification

Taxonomy code Specialty Primary License State
251S00000X Community/Behavioral Health Agency Secondary
282N00000X General Acute Care Hospital Primary

Other identifiers

Identifier Type State Issuer
HSC00276 Medicaid CA
Copy-ready billing details
Provider: Contra Costa County
NPI: 1427138726
Taxonomy: 282N00000X (General Acute Care Hospital)
Address: 2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS, Martinez, CA, 94553

Providers at this address

NPI Name Type Specialty Location
1558457531 David Suchow Individual Emergency Medicine Physician Martinez, CA
1053407056 Domenic Cavallaro Individual Dentist Martinez, CA
1952497943 Jeremy Fish Individual Internal Medicine Physician Martinez, CA
1124115985 Linda Nakell Individual Psychoanalysis Psychologist Martinez, CA
1235226077 Guenter Hofstadler Individual Pediatrics Physician Martinez, CA
1366539116 Frank Camodeca Individual Dentist Martinez, CA
1275620023 Gabriela Sullivan Individual Internal Medicine Physician Martinez, CA
1770670531 David Hearst Individual Family Medicine Physician Martinez, CA

Verify this record

Cross-check NPI 1427138726 against the authoritative CMS record: view Contra Costa County on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Contra Costa County?
The NPI for Contra Costa County is 1427138726, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Contra Costa County?
NPPES lists David Lee (Deputy Cfo) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-10-09.