Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Melissa S Deneau

Clinical Social Worker in Salinas, CA · enumerated 2008 · practices at Interim, Inc..

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

National Provider Identifier

1649448069

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Registry record

Entity type Individual (Type 1)

Name Melissa S Deneau

Sex Female

Practice address Salinas, CA, 93901

Phone (831) 754-3234

Enumeration date Feb 19, 2008

Last updated in NPPES Oct 16, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 97457 (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 Melissa Deneau practice?

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

What is the NPI number for Melissa Deneau?

The National Provider Identifier (NPI) for Melissa Deneau is 1649448069, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Interim, Inc. Community/Behavioral Health Agency · Salinas, CA NPI 1518144385 Jose Alvarez Mental Health Counselor · Salinas, CA NPI 1598085219 Valentine Garcia Mental Health Counselor · Salinas, CA NPI 1003440496 Gustavo Esparza Day Training/Habilitation Specialist · Salinas, CA NPI 1124909551

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-16.