Ganchis Dialysis LLC

Ganchis Dialysis LLC is a healthcare organization registered as End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Pleasanton, CA, holding Type 2 (organization) NPI 1669080107 since 2020. The authorized official on file is Samuel Wey, Vp, Licensure & Certification.

✓ Active NPI ✓ Valid NPI checksum

NPI	1669080107
Entity type	Organization (Type 2)
Legal business name	Ganchis Dialysis LLC
Other name	<Unavail>
Practice address	4270 ROSEWOOD DR STE E, Pleasanton, CA, 94588
Phone	9252510646
Enumeration date	2020-07-21
Last updated in NPPES	2025-12-16

Authorized official

Name	Samuel Wey
Title	Vp, Licensure & Certification
Phone	6153416641

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QE0700X	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	Primary	—	—

Copy-ready billing details

Provider: Ganchis Dialysis LLC
NPI: 1669080107
Taxonomy: 261QE0700X (End-Stage Renal Disease (ESRD) Treatment Clinic/Center)
Address: 4270 ROSEWOOD DR STE E, Pleasanton, CA, 94588

Verify this record

Cross-check NPI 1669080107 against the authoritative CMS record: view Ganchis Dialysis LLC 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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-12-16. Verify at npiregistry.cms.hhs.gov.

Where is Ganchis Dialysis LLC located?

The practice location on file with NPPES is in Pleasanton, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-12-16.