Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

California Medical Facility

Special Hospital in Vacaville, CA · enumerated 2006 · authorized official David Silbaugh, Chief Psychologist.

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

National Provider Identifier

1285704098

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Registry record

Entity type Organization (Type 2)

Legal business name California Medical Facility

Practice address California Ave., Vacaville, CA, 95696

Phone (707) 448-6841

Enumeration date Nov 9, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

284300000X Special Hospital Hospitals Primary

Authorized official

Name David Silbaugh

Title Chief Psychologist

Phone (760) 449-6582

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

Where is California Medical Facility located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.