Harmony Dialysis LLC
NPI 1790106300 · End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Fairfield, CA
Enrolled with Medicare as Part a Provider - End-Stage Renal Disease Facility (esrd) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harmony Dialysis LLC is a End-Stage Renal Disease (ESRD) Treatment Clinic/Center organization in Fairfield, CA (NPI 1790106300).
Provider details
- NPI number
- 1790106300
- Entity type
- Organization
- Primary specialty
- End-Stage Renal Disease (ESRD) Treatment Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- James Hilger, Chief Accounting Officer(253) 733-4500
- License
- 550002809 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Fairfield Downtown Dialysis
- Doing business as
- Fairfield Downtown Dialysis
Registry dates
- Enumerated
- 2013-12-27
- Last updated
- 2019-07-22
Frequently asked questions
- What is Harmony Dialysis LLC's NPI number?
- Harmony Dialysis LLC's National Provider Identifier (NPI) is 1790106300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Harmony Dialysis LLC?
- Harmony Dialysis LLC is classified in the NPPES registry as End-Stage Renal Disease (ESRD) Treatment Clinic/Center (Ambulatory Health Care Facilities).
- Where is Harmony Dialysis LLC located?
- Harmony Dialysis LLC's practice location on file with NPPES is 1800 N Texas Street, Fairfield, CA 94533-4441.
- What is Harmony Dialysis LLC's phone number?
- The practice phone number listed in the NPPES registry for Harmony Dialysis LLC is (707) 399-9984.
- Does Harmony Dialysis LLC accept Medicare?
- Harmony Dialysis LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Harmony Dialysis LLC?
- The authorized official listed on Harmony Dialysis LLC's NPPES record is James Hilger, Chief Accounting Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Harmony Dialysis LLC's NPI active?
- Yes — Harmony Dialysis LLC's NPI (1790106300) is active in the NPPES registry as of the last update on 2019-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.