Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

County of Santa Clara

Q: What is the NPI number for County of Santa Clara?

The NPI for County of Santa Clara is 1841285459, a Type 2 (organization) record in the CMS NPPES registry.

Primary Care Clinic/Center in San Jose, CA · enumerated 2005 · authorized official Alfonso Banuelos, Chief Medical Officer.

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

National Provider Identifier

1841285459

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Registry record

Entity type Organization (Type 2)

Legal business name County of Santa Clara

Other name <Unavail>

Practice address 2425 Enborg Ln, Valley Health Center at Puentes Clinic, San Jose, CA, 95128

Phone (408) 885-5000

Enumeration date Sep 20, 2005

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

261QF0400X Federally Qualified Health Center (FQHC) Ambulatory Health Care Facilities Secondary

261QM2800X Methadone Clinic Ambulatory Health Care Facilities Secondary

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Alfonso Banuelos

Title Chief Medical Officer

Phone (408) 885-4001

Other identifiers

Identifier	Type	State	Issuer
EXE70078F	Medicaid	CA	-

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

Who is the authorized official for County of Santa Clara?

NPPES lists Alfonso Banuelos (Chief Medical Officer) as the authorized official for this organization.

What is the NPI number for County of Santa Clara?

The NPI for County of Santa Clara is 1841285459, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.