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

Diana Rader, LCSW

Clinical Social Worker in Richwood, WV · enumerated 2014.

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

National Provider Identifier

1679983274

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Registry record

Entity type Individual (Type 1)

Name Diana Rader

Credential LCSW

Sex Female

Practice address Richwood, WV, 26261

Phone (304) 880-6794

Enumeration date May 5, 2014

Last updated in NPPES Jul 9, 2024

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 BP00943470 (WV) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904016924 (VA) Primary

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

How do I verify Diana Rader's NPI record?

Cross-check NPI 1679983274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1679983274 active?

Yes, as of the latest NPPES snapshot, NPI 1679983274 is active (record last updated 2024-07-09).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-09.