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

Ms. Esmeralda Nunez, LCSW

Clinical Social Worker in Oxnard, CA · enumerated 2012 · practices at County of Ventura.

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

National Provider Identifier

1265781371

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Esmeralda Nunez

Credential LCSW

Sex Female

Practice address Oxnard, CA, 93036

Phone (805) 981-8480

Enumeration date Sep 5, 2012

Last updated in NPPES Nov 2, 2020

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 69885 (CA) Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 33727 (CA) Secondary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Esmeralda Nunez?

Esmeralda Nunez is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-02.