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CRYSTALS DIALYSIS LLC
NPI 1942599592
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Highland, CA

Active since April 05, 2011
3/5
Overall Rating
7223 CHURCH ST, STE A14, HIGHLAND, CA 92346(909) 862-9670(909) 862-9675 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 7, 2023, Aug 30, 2023, Feb 17, 2022 and 2 more (5 updates tracked since 2019).

About Crystals Dialysis Llc NPPES

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

CRYSTALS DIALYSIS LLC (NPI 1942599592), doing business as Highland Ranch Dialysis Center, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Highland, California and active in the NPI registry since April 2011. The organization lists Samuel T. Wey, Vp, Licensure & Certification, as its authorized official.

NPPES Registry Identity

NPI1942599592
Entity TypeOrganization
Primary Taxonomy261QE0700X
Legal Business NameCRYSTALS DIALYSIS LLC
Location Address7223 CHURCH ST, STE A14Highland, CA 92346-6837
Mailing Address5200 Virginia Way, L&c DeptBrentwood, TN 37027-7569
Phone(909) 862-9670
Fax(909) 862-9675
Organization SubpartNo
Authorized OfficialSamuel T. WeyVp, Licensure & Certification · (615) 341-6641
Enumeration DateApril 5, 2011
Last NPPES UpdateAugust 20, 20255 updates tracked since enumeration
NPPES CertifiedAugust 20, 2025
✔ NPI 1942599592 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 · 550001241
7223 CHURCH ST, Highland, CA 92346
Open in Google Maps ↗

Other Names 1

Doing Business AsHighland Ranch Dialysis Center

Other Identifiers 1

Medicaid1942599592CA

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 DaVita Highland Ranch Dialysis Center (CMS certification number 552663), from CMS Care Compare.

DaVita Highland Ranch Dialysis Center

Dialysis facility · Highland, CA
3/5 CMS RatingRating period January 2020 to December 2023
OwnershipProfit
ChainDaVita
CMS Certification Number552663
ESRD NetworkNetwork 18
Hemodialysis Stations20
Medicare-Certified SinceApril 22, 2010
Location7223 Church Street, Suite A-14Highland, CA 92346 · San Bernardino County
Phone(909) 862-9670
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.
44% 1/5
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.
68% 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.
85% 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).
44% 1/5
Rating of the dialysis center staff
Patients who rated the center staff 9 or 10 on a scale of 0 (worst) to 10 (best).
71% 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).
75% 3/5
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.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LINDA FAYE DOHERTY PA
Physician Assistant
7223 CHURCH ST, # C
HIGHLAND, CA 92346
San Bernardino County (909) 862-1191
DR. HAI THUONG PHAN MD
Internal Medicine (Nephrology)
7223 CHURCH ST, SUITE A-20
HIGHLAND, CA 92346
San Bernardino County (909) 883-9283
HAI T PHAN
Internal Medicine (Nephrology)
7223 CHURCH ST, SUITE A-20
HIGHLAND, CA 92346
San Bernardino County (909) 883-9283
KLEMENS NGUYEN HUYNH M.D.
Internal Medicine (Nephrology)
7223 CHURCH ST, SUITE A-20
HIGHLAND, CA 92346
San Bernardino County (909) 882-0702
BEAVER MEDICAL GROUP, LP
Family Medicine
7223 CHURCH ST, STE C
HIGHLAND, CA 92346
San Bernardino County (909) 862-1191
MR. EDWARD REFUGIO SERROS MD
Internal Medicine (Nephrology)
7223 CHURCH ST, SUITE A-20
HIGHLAND, CA 92346
San Bernardino County (909) 882-0702
HIEP VAN LE M.D.
Internal Medicine (Nephrology)
7223 CHURCH ST, SUITE A-20
HIGHLAND, CA 92346
San Bernardino County (909) 882-0702
DR. HOA D VU MD
Internal Medicine (Nephrology)
7223 CHURCH ST, SUITE A-20
HIGHLAND, CA 92346
San Bernardino County (909) 381-3900

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 Crystals Dialysis LLC's NPI number?

The NPI number for Crystals Dialysis LLC is 1942599592. It was assigned to this organization in the NPPES registry on April 5, 2011. The provider is doing business as Highland Ranch Dialysis Center.

Where is Crystals Dialysis LLC located?

Crystals Dialysis LLC is located at 7223 Church St Ste A14, Highland, CA 92346. The listed phone number is (909) 862-9670.

What is Crystals 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 Crystals Dialysis LLC a Medicare-certified dialysis facility?

Yes. DaVita Highland Ranch Dialysis Center is a Medicare-certified dialysis facility, certified since April 22, 2010.

What quality rating does Crystals Dialysis LLC have?

CMS rates DaVita Highland Ranch Dialysis Center 3 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

What insurance does Crystals Dialysis LLC accept?

Health plans from UnitedHealthcare list Crystals 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 Crystals Dialysis LLC was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.