Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tuolumne County Superintendent of Schools

Local Education Agency (LEA) in Sonora, CA · enumerated 2008 · authorized official Joseph Silva, Superintendent.

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

National Provider Identifier

1841475464

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Registry record

Entity type Organization (Type 2)

Legal business name Tuolumne County Superintendent of Schools

Practice address 175 Fairview Ln, Sonora, CA, 95370

Phone (209) 536-2000

Fax (209) 536-2003

Enumeration date Jan 2, 2008

Last updated in NPPES Jan 2, 2008

Taxonomy & classification

251300000X Local Education Agency (LEA) Agencies · License SS5510553 (CA) Primary

Authorized official

Name Joseph Silva

Title Superintendent

Phone (209) 536-2000

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.

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Frequently asked questions

Where is Tuolumne County Superintendent of Schools located?

The practice location on file with NPPES is in Sonora, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-01-02. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-02.