1. Home
  2. Directory
  3. Rhode Island
  4. Tiverton
  5. Clinic Center
  6. NPI Profile

ARA-TIVERTON DIALYSIS LLC
NPI 1285745570
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Tiverton, RI

Active since August 31, 2006CLIA 41D0948101 · Waiver
5/5
Overall Rating
22 HURST LN, TIVERTON, RI 02878(401) 624-4403(401) 624-4623 Get Directions Write a Review

NPPES record last updated: May 18, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 18, 2026, Jan 11, 2023, Aug 18, 2022 and 3 more (6 updates tracked since 2017).

About Ara-tiverton Dialysis Llc NPPES

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

ARA-TIVERTON DIALYSIS LLC (NPI 1285745570), doing business as Dialysis Center Of Tiverton, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Tiverton, Rhode Island and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through June 30, 2028 and lists Sara Anne Brady, Chief Nursing Officer, as its authorized official.

NPPES Registry Identity

NPI1285745570
Entity TypeOrganization
Primary Taxonomy261QE0700X
Legal Business NameARA-TIVERTON DIALYSIS LLC
Location Address22 HURST LNTiverton, RI 02878-2312
Mailing Address22 Hurst LnTiverton, RI 02878-2312 · (401) 624-4403 · Fax (401) 624-4623
Phone(401) 624-4403
Fax(401) 624-4623
Organization SubpartNo
Authorized OfficialSara Anne BradyChief Nursing Officer · (208) 371-7878
Enumeration DateAugust 31, 2006
Last NPPES UpdateMay 18, 20266 updates tracked since enumeration
NPPES CertifiedMay 18, 2026
✔ NPI 1285745570 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
22 HURST LN, Tiverton, RI 02878
Open in Google Maps ↗

Other Names 1

Doing Business AsDialysis Center Of Tiverton

Other Identifiers 2

Medicaid1316354MA
MedicaidTD50961RI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care, UnitedHealthcare.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 41D0948101

Ara-Tiverton Dialysis LLC · Tiverton, RI
Active · expires Jun 30, 2028
CLIA Number41D0948101
Laboratory TypeEnd Stage Renal Disease Dialysis Facility
Certificate Effective DateJuly 1, 2026
Certificate Expiration DateJune 30, 2028
Laboratory DirectorMordecai Stolk
Laboratory Phone(401) 624-4403
Laboratory LocationAra-Tiverton Dialysis LLC22 Hurst Lane, Tiverton, RI 02878
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Dialysis Facility Quality Ratings CMS Care Compare

Quality ratings, services and patient survey results for Dialysis Center of Tiverton (CMS certification number 412508), from CMS Care Compare.

Dialysis Center of Tiverton

Dialysis facility · Tiverton, RI
5/5 CMS RatingRating period January 2020 to December 2023
OwnershipProfit
ChainAmerican Renal Associates
CMS Certification Number412508
ESRD NetworkNetwork 1
Hemodialysis Stations21
Medicare-Certified SinceSeptember 3, 1998
Location22 Hurst LaneTiverton, RI 02878 · Newport County
Phone(401) 624-4403
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.
69% 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.
71% 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.
81% 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).
65% 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).
78% 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).
78% 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 ARA-Tiverton Dialysis LLC's NPI number?

The NPI number for ARA-Tiverton Dialysis LLC is 1285745570. It was assigned to this organization in the NPPES registry on August 31, 2006. The provider is doing business as Dialysis Center of Tiverton.

Where is ARA-Tiverton Dialysis LLC located?

ARA-Tiverton Dialysis LLC is located at 22 Hurst Ln, Tiverton, RI 02878. The listed phone number is (401) 624-4403.

What is ARA-Tiverton 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.

Does ARA-Tiverton Dialysis LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 41D0948101) is associated with this NPI, valid through June 30, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is ARA-Tiverton Dialysis LLC a Medicare-certified dialysis facility?

Yes. Dialysis Center of Tiverton is a Medicare-certified dialysis facility, certified since September 3, 1998.

What quality rating does ARA-Tiverton Dialysis LLC have?

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

What insurance does ARA-Tiverton Dialysis LLC accept?

Health plans from Harvard Pilgrim Health Care and UnitedHealthcare list ARA-Tiverton 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 ARA-Tiverton Dialysis LLC was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.