GROTEN DIALYSIS, LLC
NPI 1871130500
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Woodland, CA

Q: What is Groten Dialysis, LLC's NPI number?

The NPI number for Groten Dialysis, LLC is 1871130500. It was assigned to this organization in the NPPES registry on December 2, 2019. The provider is doing business as Yolo Dialysis.

Q: What is Groten Dialysis, LLC's specialty?

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

Q: What quality rating does Groten Dialysis, LLC have?

CMS rates DaVita Yolo Dialysis 5 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

Active since December 02, 2019

5/5

Overall Rating

1840 E MAIN ST, WOODLAND, CA 95776(530) 662-1364(530) 662-1357 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 10, 2021, Dec 2, 2019 (2 updates tracked since 2019).

On this page

About Groten Dialysis, Llc NPPES

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

GROTEN DIALYSIS, LLC (NPI 1871130500), doing business as Yolo Dialysis, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Woodland, California and active in the NPI registry since December 2019. The organization lists Samuel T Wey, Vp Licensure & Certification, as its authorized official.

NPPES Registry Identity

NPI1871130500

Entity TypeOrganization

Primary Taxonomy261QE0700X

Legal Business NameGROTEN DIALYSIS, LLC

Location Address1840 E MAIN STWoodland, CA 95776-6228

Mailing Address5200 Virginia Way, Attn: L&c DeptBrentwood, TN 37027-7569

Phone(530) 662-1364

Fax(530) 662-1357

Organization SubpartNo

Authorized OfficialSamuel T WeyVp Licensure & Certification · (615) 341-6641

Enumeration DateDecember 2, 2019

Last NPPES UpdateJuly 23, 20252 updates tracked since enumeration

NPPES CertifiedJuly 23, 2025

✔ NPI 1871130500 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

1840 E MAIN ST, Woodland, CA 95776

Open in Google Maps ↗

Other Names 1

Doing Business AsYolo Dialysis

Other Identifiers 1

Medicaid1871130500CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, UnitedHealthcare.Insurance ›

Dialysis Facility Quality Ratings CMS Care Compare

Quality ratings, services and patient survey results for DaVita Yolo Dialysis (CMS certification number 752507), from CMS Care Compare.

DaVita Yolo Dialysis

Dialysis facility · Woodland, CA

5/5 CMS RatingRating period January 2020 to December 2023

OwnershipProfit

ChainDaVita

CMS Certification Number752507

ESRD NetworkNetwork 17

Hemodialysis Stations21

Medicare-Certified SinceApril 3, 2020

Location1840 EAST MAIN STREETWoodland, CA 95776 · Yolo County

Phone(530) 662-1364

Services Offered

In-center hemodialysis

Patient Survey Results

Nephrologists’ communication and caring

Patients who reported their kidney doctors always communicated well and cared for them as a person.

71% 4/5

Dialysis center care and operations

Patients who reported center staff always communicated well, kept them as comfortable as possible, behaved professionally and kept the center clean.

69% 4/5

Providing information to patients

Patients who reported their kidney doctors and center staff gave them the information they needed to care for their health.

80% 3/5

Rating of the kidney doctors

Patients who rated their kidney doctors 9 or 10 on a scale of 0 (worst) to 10 (best).

69% 3/5

Rating of the dialysis center staff

Patients who rated the center staff 9 or 10 on a scale of 0 (worst) to 10 (best).

79% 5/5

Rating of the dialysis center

Patients who rated the dialysis center 9 or 10 on a scale of 0 (worst) to 10 (best).

85% 4/5

Percentages are patients giving the best possible responses in the In-Center Hemodialysis (ICH CAHPS) patient survey. Star ratings are assigned by CMS on a one-to-five star scale; five is the highest.

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 Groten Dialysis, LLC's NPI number?

The NPI number for Groten Dialysis, LLC is 1871130500. It was assigned to this organization in the NPPES registry on December 2, 2019. The provider is doing business as Yolo Dialysis.

Where is Groten Dialysis, LLC located?

Groten Dialysis, LLC is located at 1840 E Main St, Woodland, CA 95776. The listed phone number is (530) 662-1364.

What is Groten Dialysis, LLC's specialty?

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

Is Groten Dialysis, LLC a Medicare-certified dialysis facility?

Yes. DaVita Yolo Dialysis is a Medicare-certified dialysis facility, certified since April 3, 2020.

What quality rating does Groten Dialysis, LLC have?

CMS rates DaVita Yolo Dialysis 5 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

What insurance does Groten Dialysis, LLC accept?

Health plans from Ambetter from Arizona Complete Health and UnitedHealthcare list Groten Dialysis, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Groten Dialysis, LLC was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.