Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Renal Treatment Centers California Inc

Organization End-Stage Renal Disease (ESRD) Treatment Clinic/Center · NPI 1922333764

Renal Treatment Centers California Inc is an End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Ontario, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1950 S Grove Ave Ste 101-105
Ontario, CA 91761-5693
Phone: (909) 930-5566
Fax: (909) 930-5690
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

End-Stage Renal Disease (ESRD) Treatment Clinic/Center (primary) Taxonomy 261QE0700X · Licence 550000080 (CA)

Record details

NPI number1922333764
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Samuel Wey — Sr Director Licensure&Certification · (615) 341-6641
Other names Ontario Dialysis; Ontario Dialysis
NPI enumeratedOctober 13, 2009
Last updated in NPPESSeptember 20, 2023
Certification dateSeptember 20, 2023
Mailing address5200 Virginia Way, L&C Dept, Brentwood, TN 37027-7569

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