Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jessica Contreras

Psychiatric/Mental Health Registered Nurse in Nevada City, CA · enumerated 2014.

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

National Provider Identifier

1770993321

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Registry record

Entity type Individual (Type 1)

Name Jessica Contreras

Sex Female

Practice address 24077 State Highway 49, Nevada City, CA, 95959

Phone (530) 265-9057

Enumeration date May 5, 2014

Last updated in NPPES May 5, 2014

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License RN 845634 (CA) Primary

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 does Jessica Contreras practice?

The practice location on file with NPPES is in Nevada City, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jessica Contreras?

The National Provider Identifier (NPI) for Jessica Contreras is 1770993321, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-05.