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

County of Santa Clara

Q: What type of organization is County of Santa Clara?

County of Santa Clara is registered in NPPES as a Federally Qualified Health Center (FQHC) (its primary provider taxonomy).

Federally Qualified Health Center (FQHC) in Sunnyvale, CA · enumerated 2005 · authorized official Jeffrey Arnold, Chief Medical Officer.

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

National Provider Identifier

1528053139

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Registry record

Entity type Organization (Type 2)

Legal business name County of Santa Clara

Other name <Unavail>

Parent organization County of Santa Clara

Practice address 660 S Fair Oaks Ave, Vhc Sunnyvale, Sunnyvale, CA, 94086

Phone (408) 885-5000

Enumeration date Sep 20, 2005

Last updated in NPPES Sep 19, 2013

Taxonomy & classification

261QF0400X Federally Qualified Health Center (FQHC) Ambulatory Health Care Facilities · License 070000085 (CA) Primary

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License 070000085 (CA) Secondary

Authorized official

Name Jeffrey Arnold

Title Chief Medical Officer

Phone (408) 885-4001

Other identifiers

Identifier	Type	State	Issuer
CG5995	Other	CA	RR MEDICARE
FHC70546F	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

What type of organization is County of Santa Clara?

County of Santa Clara is registered in NPPES as a Federally Qualified Health Center (FQHC) (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 2013-09-19.