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

Mrs. Renee Jensen Cavin, RN, LCSW, CADC II

Clinical Social Worker in Natchez, MS · enumerated 2006.

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

National Provider Identifier

1821042938

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Registry record

Entity type Individual (Type 1)

Name Mrs. Renee Jensen Cavin

Credential RN, LCSW, CADC II

Sex Female

Practice address Natchez, MS, 39120

Phone (601) 442-1707

Fax (601) 442-3207

Enumeration date May 22, 2006

Last updated in NPPES Mar 5, 2008

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

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 90-007C (MS) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License C6463 (MS) Primary

163WA0400X Addiction (Substance Use Disorder) Registered Nurse Nursing Service Providers · License R562483 (MS) Secondary

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License R562483 (MS) Secondary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

What specialty is Renee Cavin?

Renee Cavin 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.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-05.