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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RAI CARE CENTERS OF SOUTHERN CALIFORNIA II, LLC
NPI 1861566416
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Rialto, CA

Active since November 17, 2006
2/5
Overall Rating
1850 N RIVERSIDE AVE STE 150, RIALTO, CA 92376(909) 879-1185(909) 879-1191 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 2, 2026, Oct 17, 2023, Dec 29, 2020 (3 updates tracked since 2020).

About Rai Care Centers Of Southern California Ii, Llc NPPES

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

RAI CARE CENTERS OF SOUTHERN CALIFORNIA II, LLC (NPI 1861566416), doing business as Rai - North Riverside - Rialto, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Rialto, California and active in the NPI registry since November 2006. The organization lists Denise Wright, Vice President, as its authorized official.

NPPES Registry Identity

NPI1861566416
Entity TypeOrganization
Primary Taxonomy261QE0700X
Legal Business NameRAI CARE CENTERS OF SOUTHERN CALIFORNIA II, LLC
Location Address1850 N RIVERSIDE AVE STE 150Rialto, CA 92376-8056
Mailing Address1850 N Riverside Ave Ste 150Rialto, CA 92376-8056 · (909) 879-1185 · Fax (909) 879-1191
Phone(909) 879-1185
Fax(909) 879-1191
Organization SubpartYesParent: Fresenius Medical Care Holdings, Inc.
Authorized OfficialDenise WrightVice President · (781) 676-5200
Enumeration DateNovember 17, 2006
Last NPPES UpdateSeptember 2, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2026
✔ NPI 1861566416 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
1850 N RIVERSIDE AVE STE 150, Rialto, CA 92376
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Other Names 1

Doing Business AsRai - North Riverside - Rialto

Other Identifiers 3

OtherZZZR0222ZCA · Blue Shield Of California
MedicaidCDC02863GCA
Other052863CA · Blue Cross Of California

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Dialysis Facility Quality Ratings CMS Care Compare

Quality ratings, services and patient survey results for RAI - North Riverside - Rialto (CMS certification number 052863), from CMS Care Compare.

RAI - North Riverside - Rialto

Dialysis facility · Rialto, CA
2/5 CMS RatingRating period January 2020 to December 2023
OwnershipProfit
ChainFresenius Medical Care
CMS Certification Number052863
ESRD NetworkNetwork 18
Hemodialysis Stations21
Medicare-Certified SinceJune 28, 2000
Location1850 N. Riverside Avenue, Suite 150Rialto, CA 92376 · San Bernardino County
Phone(909) 879-1185
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.
73% 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.
75% 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.
84% 4/5
Rating of the kidney doctors
Patients who rated their kidney doctors 9 or 10 on a scale of 0 (worst) to 10 (best).
60% 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).
69% 4/5
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 RAI Care Centers Of Southern California II, LLC's NPI number?

The NPI number for RAI Care Centers Of Southern California II, LLC is 1861566416. It was assigned to this organization in the NPPES registry on November 17, 2006. The provider is doing business as RAI - North Riverside - Rialto.

Where is RAI Care Centers Of Southern California II, LLC located?

RAI Care Centers Of Southern California II, LLC is located at 1850 N Riverside Ave Ste 150, Rialto, CA 92376. The listed phone number is (909) 879-1185.

What is RAI Care Centers Of Southern California II, 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 RAI Care Centers Of Southern California II, LLC a Medicare-certified dialysis facility?

Yes. RAI - North Riverside - Rialto is a Medicare-certified dialysis facility, certified since June 28, 2000.

What quality rating does RAI Care Centers Of Southern California II, LLC have?

CMS rates RAI - North Riverside - Rialto 2 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

What insurance does RAI Care Centers Of Southern California II, LLC accept?

Health plans from UnitedHealthcare list RAI Care Centers Of Southern California II, 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 RAI Care Centers Of Southern California II, LLC was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days 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.