Rsa - St. Louis, LLC
NPI 1477842052 · End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Saint Charles, MO
Enrolled with Medicare as Part a Provider - End-Stage Renal Disease Facility (esrd) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rsa - St. Louis, LLC is a End-Stage Renal Disease (ESRD) Treatment Clinic/Center organization in Saint Charles, MO (NPI 1477842052).
Provider details
- NPI number
- 1477842052
- Entity type
- Organization
- Primary specialty
- End-Stage Renal Disease (ESRD) Treatment Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- U.S. Renal Care, Inc.
- Organization subpart
- Yes
- Authorized official
- Thomas Weinberg, Authorized Official(214) 736-2700
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
15 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
- U.S. Renal Care St Charles Dialysis
Registry dates
- Enumerated
- 2011-04-04
- Last updated
- 2013-10-25
Frequently asked questions
- What is Rsa - St. Louis, LLC's NPI number?
- Rsa - St. Louis, LLC's National Provider Identifier (NPI) is 1477842052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rsa - St. Louis, LLC?
- Rsa - St. Louis, LLC is classified in the NPPES registry as End-Stage Renal Disease (ESRD) Treatment Clinic/Center (Ambulatory Health Care Facilities).
- Where is Rsa - St. Louis, LLC located?
- Rsa - St. Louis, LLC's practice location on file with NPPES is 2655 Muegge Rd, Saint Charles, MO 63303-3145.
- What is Rsa - St. Louis, LLC's phone number?
- The practice phone number listed in the NPPES registry for Rsa - St. Louis, LLC is (636) 447-2490.
- Does Rsa - St. Louis, LLC accept Medicare?
- Rsa - St. Louis, 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 Rsa - St. Louis, LLC?
- The authorized official listed on Rsa - St. Louis, 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 Rsa - St. Louis, LLC's NPI active?
- Yes — Rsa - St. Louis, LLC's NPI (1477842052) is active in the NPPES registry as of the last update on 2013-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.