Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Eisai Patient Support Pharmacy

Pharmacy in Lewisville, TX · enumerated 2024 · authorized official Jonathan Kwiatkowski, Director Pharmacy Services.

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

National Provider Identifier

1861259194

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Eisai Patient Support Pharmacy

Other name <Unavail>

Parent organization Sonexus Health Pharmacy Services

Practice address 2730 Edmonds Ln Ste 400-A, Lewisville, TX, 75067

Phone (866) 613-4724

Fax (855) 246-5192

Enumeration date Mar 4, 2024

Last updated in NPPES Mar 21, 2024

Taxonomy & classification

333600000X Pharmacy Suppliers Primary

Authorized official

Name Jonathan Kwiatkowski

Title Director Pharmacy Services

Phone (214) 502-7015

Other identifiers

Identifier	Type	State	Issuer
35268	Other	TX	BOARD OF PHARMACY LICENSE NUMBER

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

Where is Eisai Patient Support Pharmacy located?

The practice location on file with NPPES is in Lewisville, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-03-21. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-21.