NPI Portal NPI Lookup & Verification

The J Walker Group

The J Walker Group is a healthcare organization registered as Home Health Agency in Henderson, NV, holding Type 2 (organization) NPI 1740639400 since 2016. The authorized official on file is Jollina Simpson, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1740639400
Entity type Organization (Type 2)
Legal business name The J Walker Group
Practice address 640 BADLANDS AVE, Henderson, NV, 89012
Phone 7025249705
Enumeration date 2016-06-03
Last updated in NPPES 2016-06-03

Authorized official

Name Jollina Simpson
Title Owner
Phone 7025249705

Taxonomy & classification

Taxonomy code Specialty Primary License State
251E00000X Home Health Agency Primary
Copy-ready billing details
Provider: The J Walker Group
NPI: 1740639400
Taxonomy: 251E00000X (Home Health Agency)
Address: 640 BADLANDS AVE, Henderson, NV, 89012

Verify this record

Cross-check NPI 1740639400 against the authoritative CMS record: view The J Walker Group on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is The J Walker Group?
The J Walker Group is registered in NPPES as a Home Health Agency (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-06-03.