Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Ellen Walker, LISW-CP

Clinical Social Worker in Ladson, SC · enumerated 2009.

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

National Provider Identifier

1942436084

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Registry record

Entity type Individual (Type 1)

Name Jennifer Ellen Walker

Credential LISW-CP

Sex Female

Practice address 3289 Pinewood Dr, Ladson, SC, 29456

Phone (617) 970-3703

Enumeration date Jun 3, 2009

Last updated in NPPES Mar 14, 2025

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 15887 (SC) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Jennifer Walker?

The National Provider Identifier (NPI) for Jennifer Walker is 1942436084, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jennifer Walker practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-14.