Rainbow Dialysis LLC
NPI 1619381399 · End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Lahaina, HI
Enrolled with Medicare as Part a Provider - End-Stage Renal Disease Facility (esrd) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rainbow Dialysis LLC is a End-Stage Renal Disease (ESRD) Treatment Clinic/Center organization in Lahaina, HI (NPI 1619381399).
Provider details
- NPI number
- 1619381399
- Entity type
- Organization
- Primary specialty
- End-Stage Renal Disease (ESRD) Treatment Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Thomas Weinberg, Authorized Official(214) 736-2730
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
- Rainbow Dialysis-Lahaina
Registry dates
- Enumerated
- 2014-06-20
- Last updated
- 2025-08-27
- Certified
- 2025-08-27
Frequently asked questions
- What is Rainbow Dialysis LLC's NPI number?
- Rainbow Dialysis LLC's National Provider Identifier (NPI) is 1619381399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rainbow Dialysis LLC?
- Rainbow Dialysis LLC is classified in the NPPES registry as End-Stage Renal Disease (ESRD) Treatment Clinic/Center (Ambulatory Health Care Facilities).
- Where is Rainbow Dialysis LLC located?
- Rainbow Dialysis LLC's practice location on file with NPPES is 305 Keawe St, Lahaina, HI 96761-2734.
- What is Rainbow Dialysis LLC's phone number?
- The practice phone number listed in the NPPES registry for Rainbow Dialysis LLC is (808) 661-8372.
- Does Rainbow Dialysis LLC accept Medicare?
- Rainbow 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 Rainbow Dialysis LLC?
- The authorized official listed on Rainbow Dialysis LLC's NPPES record is Thomas Weinberg, Authorized Official. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rainbow Dialysis LLC's NPI active?
- Yes — Rainbow Dialysis LLC's NPI (1619381399) is active in the NPPES registry as of the last update on 2025-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.