Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sandra Contreras

Licensed Vocational Nurse in Bakersfield, CA · enumerated 2024 · practices at Crestwood Behavioral Health, Inc..

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

National Provider Identifier

1417700154

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Registry record

Entity type Individual (Type 1)

Name Sandra Contreras

Sex Female

Practice address 6700 Eucalyptus Dr, Bakersfield, CA, 93306

Phone (661) 363-5947

Enumeration date Apr 11, 2024

Last updated in NPPES Jun 17, 2025

Taxonomy & licenses

164X00000X Licensed Vocational Nurse Nursing Service Providers · License 234745 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Sandra Contreras's NPI record?

Cross-check NPI 1417700154 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1417700154 active?

Yes, as of the latest NPPES snapshot, NPI 1417700154 is active (record last updated 2025-06-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-17.