NPI Portal NPI Lookup & Verification

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

Catherine A Nelson, LCSW

Clinical Social Worker in Jonesboro, AR · enumerated 2006 · practices at Counseling Services of Eastern Arkansas.

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

National Provider Identifier

1639182942

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Registry record

Entity type Individual (Type 1)
Name Catherine A Nelson
Credential LCSW
Sex Female
Practice address Jonesboro, AR, 72401
Fax (870) 972-4911
Enumeration date Aug 15, 2006
Last updated in NPPES Jul 8, 2007

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 1327-C (AR) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
5X851 Other AR BLUECROSS BLUESHIELD

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 is the NPI number for Catherine Nelson?
The National Provider Identifier (NPI) for Catherine Nelson is 1639182942, a Type 1 (individual) record in the CMS NPPES registry.
Where does Catherine Nelson practice?
The practice location on file with NPPES is in Jonesboro, AR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.