Northwest Kidney Centers

What Northwest Kidney Centers does

Northwest Kidney Centers (NKC) is a not-for-profit, 501(c)(3) dialysis organization headquartered in SeaTac, Washington, founded in Seattle in 1962 as the world's first dialysis provider and now recognized as the 8th-largest dialysis provider in the United States. The company delivers comprehensive kidney care across 19 outpatient dialysis clinics spanning the Seattle/Puget Sound region and broader Washington state, offering in-center hemodialysis, home hemodialysis, peritoneal dialysis support, kidney-specialty pharmacy (operating since 1989), palliative care, hospital services, and a curated library of 304 kidney-healthy patient-education recipes.

The underlying technology is clinical rather than digital: NKC operates physical treatment infrastructure including extended-hours dialysis stations, an on-site pharmacy with direct delivery to dialysis units, a logistics center, and a hospital services dispatch hub. Through a flagship partnership with the Kidney Research Institute and the University of Washington, KRI researchers work directly inside NKC clinics, embedding clinical research into routine care and currently supporting six active studies including a Diality home hemodialysis trial (concluding 2027) and the HOME-BP Trial.

NKC's business model is service-based and reimbursement-driven: dialysis and related kidney care services are billed primarily through Medicare, Medicaid, and private insurance under standard ESRD payment frameworks, supplemented by philanthropic donations and community fundraising. Patients are acquired through a mix of physician referrals (supported by a dedicated referrals.nwkidney.org portal), community outreach, and direct patient engagement, with no public self-pay pricing disclosed. The organization is governed independently as a not-for-profit with no parent company, private equity, or venture capital ownership.

Name

Northwest Kidney Centers

Legal name

Northwest Kidney Centers

Website

https://nwkidney.org

Company type

Private

Founded year

1962

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Northwest Kidney Centers is a not-for-profit dialysis organization operating 19 outpatient clinics across Washington state, delivering in-center, home, and peritoneal dialysis, specialty pharmacy, and palliative care services to ESRD patients as the 8th-largest US dialysis provider.

Ownership category

akta.pro rank

Product category

Dialysis Services

NAICS

Kidney Dialysis Centers (621492), Outpatient Care Centers (6214), Ambulatory Health Care Services (621)

SIC

Services-Specialty Outpatient Facilities, Nec (8093), Services-Home Health Care Services (8082), Services-Health Services (8000)

akta.pro primary industry

Outpatient Dialysis & Kidney Care Centers (HLAFABAE)

akta.pro secondary industries

Dialysis Services (Hemodialysis & Peritoneal Dialysis) (HLAKAHAC), Home Dialysis Support & Training Providers (HLAFAEAG), Chronic Kidney Disease (CKD) Management Clinics (HLAKAHAB)

Keywords

• Dialysis treatment services
• Kidney care services
• Outpatient hemodialysis
• Home peritoneal dialysis
• Specialty pharmacy services

Headquarters

HQ city

Seattle

HQ country

United States

HQ region

North America

Offices21 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. Dialysis Treatment Services: Outpatient dialysis treatment services billed to Medicare, Medicaid, and private insurance. NKC serves as a healthcare provider delivering life-sustaining dialysis treatments to patients with end-stage renal disease.
2. Kidney-Specialty Pharmacy: Pharmacy services serving employees and kidney transplant and dialysis patients since 1989. Services include prescription fulfillment, medication consultation, and direct delivery to dialysis units.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels4 records

Core offering

Northwest Kidney Centers is a not-for-profit dialysis organization that provides life-sustaining dialysis treatments and integrated kidney care to patients with end-stage renal disease and chronic kidney disease. Its core services include in-center hemodialysis at 19 outpatient clinics across Washington State, home hemodialysis and peritoneal dialysis support, a kidney-specialty pharmacy, hospital dialysis services, palliative care, patient education, and clinical research opportunities through its partnership with the Kidney Research Institute and University of Washington.

Product overview

Northwest Kidney Centers operates as a not-for-profit, community-based dialysis provider offering comprehensive kidney care services. Founded in Seattle in 1962 as the world's first dialysis organization, it is now the 8th-largest dialysis provider in the United States. The organization provides a portfolio of services including outpatient/in-center dialysis at 20+ locations, home hemodialysis and peritoneal dialysis support, a specialty pharmacy serving transplant and dialysis patients since 1989, hospital services, palliative care, and patient education including a database of 304 kidney-healthy recipes. Through a partnership with the Kidney Research Institute and University of Washington, NKC integrates clinical research into everyday patient care, allowing patients to participate in studies during regular treatment visits.

Differentiator

Problem solved

Functional benefit

Products and services

• Outpatient Dialysis Services In-center hemodialysis treatment for end-stage renal disease patients at 19 community clinics across Washington State, with extended-hours operations at multiple locations.
• Home Hemodialysis and Peritoneal Dialysis Support Home-based dialysis modalities including home hemodialysis training and support, and peritoneal dialysis assistance for patients who prefer or clinically require at-home treatment.
• Kidney-Specialty Pharmacy Specialized pharmacy serving dialysis and kidney transplant patients since 1989, providing prescription fulfillment, medication consultation, drug-interaction checking, and direct delivery to dialysis units.
• Clinical Research Program (via Kidney Research Institute partnership) Clinical research program operated in partnership with the Kidney Research Institute and the University of Washington, enabling patients to participate in studies during their regular dialysis care visits.
• Hospital Services Hospital-based dialysis services providing acute care coordination and dispatch support to partner hospitals.
• Kidney Palliative Care Palliative care services for kidney patients focused on quality of life, symptom management, and supportive care alongside or independent of dialysis treatment.

Quantifiable outcome

• Approximately 150 NKC patients participated in research studies in the past year
• +1 more outcomes

Named customers3 records

Segments3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Two partnerships are on record, tiered core and flagship.

• DialitycoreStrategic or Co-development Partner · 1 January 2027NKC is serving as a clinical trial site for the Diality home hemodialysis system, supporting innovation in home dialysis options. The study is actively enrolling patients and is expected to conclude in 2027. The Diality system is designed to support comfort and greater dialysate flow flexibility, allowing providers to better customize treatments.
• Kidney Research Institute (KRI)flagshipStrategic or Co-development PartnerNorthwest Kidney Centers maintains a flagship partnership with the Kidney Research Institute and the University of Washington. KRI researchers work directly inside NKC clinics, allowing patients to participate in studies during their regular care routines without additional travel. This partnership enables approximately 150 NKC patients to participate in research annually, with six studies currently underway. Dr. Matt Rivara, Chief Medical Officer at NKC, emphasized this partnership as enabling accessible and representative research participation.

Scale indicators6 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• DaVita Inc. The largest U.S. dialysis provider, operating thousands of outpatient clinics and significant home dialysis and integrated kidney care programs. Directly competes with NKC in Washington state and on commercial payer contracts nationwide.
• Fresenius Medical Care: Global dialysis services and products leader with a large U.S. clinic footprint, home dialysis, and Care Enablement services. A scaled incumbent competing with NKC on payer relationships, nephrologist access, and device supply.

Emerging players

• Outset Medical: Maker of the Tablo home and in-center hemodialysis system, directly relevant to NKC's home dialysis strategy and technology procurement decisions. An enabling rather than competing peer but shaping NKC's modality mix.
• Strive Health: Value-based kidney care provider managing CKD and ESRD populations for payers and providers. Adjacent competitor for payer risk-share arrangements and physician referrals that today flow to NKC.
• Diality: Developer of a home hemodialysis system currently in clinical trial at NKC (concluding 2027). A direct innovation partner whose commercial success would shape NKC's home modality economics.

Direct peers

• Centers for Dialysis Care: Non-profit regional dialysis provider with in-center, home, and peritoneal dialysis programs. Closely comparable to NKC on mission-driven, community-anchored operating model.
• American Renal Associates (now Innovative Renal Care): Multi-state outpatient dialysis provider offering in-center, home hemodialysis, and peritoneal dialysis services. Comparable service-line breadth and patient population to NKC.
• Satellite Healthcare: Non-profit dialysis provider operating multiple outpatient centers and home dialysis programs, with a strong research orientation. Closely comparable to NKC's regional, mission-driven, research-integrated model in the Western U.S.
• U.S. Renal Care: Mid-sized U.S. dialysis provider operating outpatient clinics and home dialysis programs with multi-state reach. Comparable to NKC on modality mix and patient population, though structured as a private for-profit.
• Dialysis Clinic, Inc. (DCI): National not-for-profit dialysis provider with a similar mission-driven model and full range of in-center, home, and peritoneal dialysis services. Closely comparable to NKC on structure (501(c)(3)), modality mix, and emphasis on community-based care.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/nwkidney
• Facebookfacebook.com/northwestkidneycenters
• LinkedInlinkedin.com/company/northwest-kidney-centers

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Northwest Kidney Centers