CLEARLAKE DIALYSIS
NPI 1275661506
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Clearlake, CA

Q: What is Renal Treatment Centers California Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in End-Stage Renal Disease (ESRD) Treatment, with taxonomy code 261QE0700X.

Active since February 28, 2007

14400 OLYMPIC DR, CLEARLAKE, CA 95422(707) 994-9785(707) 994-9790 Get Directions Write a Review

NPPES record last updated: October 3, 2022. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Oct 3, 2022, May 20, 2021, Sep 18, 2019 (3 updates tracked since 2019).

On this page

About Clearlake Dialysis NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CLEARLAKE DIALYSIS (NPI 1275661506) is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Clearlake, California and active in the NPI registry since February 2007. The organization lists John D. Winstel, Chief Accounting Officer, as its authorized official.

NPPES Registry Identity

NPI1275661506

Entity TypeOrganization

Primary Taxonomy261QE0700X

Legal Business NameRENAL TREATMENT CENTERS CALIFORNIA INC

Location Address14400 OLYMPIC DRClearlake, CA 95422-8809

Mailing Address5200 Virginia Way, L&c DeptBrentwood, TN 37027-7569 · (615) 238-3085 · Fax (800) 268-9682

Phone(707) 994-9785

Fax(707) 994-9790

Organization SubpartNo

Authorized OfficialJohn D. WinstelChief Accounting Officer · (253) 733-4501

Enumeration DateFebruary 28, 2007

Last NPPES UpdateOctober 3, 20223 updates tracked since enumeration

NPPES CertifiedOctober 3, 2022

✔ NPI 1275661506 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · End-Stage Renal Disease (ESRD) TreatmentAmbulatory Health Care Facilities

Taxonomy Code261QE0700X

License✔ Licensed in CA · 550000609

14400 OLYMPIC DR, Clearlake, CA 95422

Open in Google Maps ↗

Other Names 1

Doing Business AsClearlake Dialysis

Other Identifiers 1

Medicaid1275661506CA

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Renal Treatment Centers California Inc's NPI number?

The NPI number for Renal Treatment Centers California Inc is 1275661506. It was assigned to this organization in the NPPES registry on February 28, 2007. The provider is doing business as Clearlake Dialysis.

Where is Renal Treatment Centers California Inc located?

Renal Treatment Centers California Inc is located at 14400 Olympic Dr, Clearlake, CA 95422. The listed phone number is (707) 994-9785.

What is Renal Treatment Centers California Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in End-Stage Renal Disease (ESRD) Treatment, with taxonomy code 261QE0700X.

When was this NPI record last updated?

The NPPES record for Renal Treatment Centers California Inc was last updated on October 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.