R & S Laboratory and Diagnostic Testing Center LLC
NPI 1568390854 · Clinical Medical Laboratory · Matteson, IL
R & S Laboratory and Diagnostic Testing Center LLC is a Clinical Medical Laboratory organization in Matteson, IL (NPI 1568390854).
Provider details
- NPI number
- 1568390854
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Davita Sauls, Administer(708) 872-0133
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Registry dates
- Enumerated
- 2026-05-08
- Last updated
- 2026-05-09
- Certified
- 2026-05-09
Frequently asked questions
- What is R & S Laboratory and Diagnostic Testing Center LLC's NPI number?
- R & S Laboratory and Diagnostic Testing Center LLC's National Provider Identifier (NPI) is 1568390854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is R & S Laboratory and Diagnostic Testing Center LLC?
- R & S Laboratory and Diagnostic Testing Center LLC is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is R & S Laboratory and Diagnostic Testing Center LLC located?
- R & S Laboratory and Diagnostic Testing Center LLC's practice location on file with NPPES is 600 Holiday Plaza Dr Ste 182, Matteson, IL 60443-2236.
- What is R & S Laboratory and Diagnostic Testing Center LLC's phone number?
- The practice phone number listed in the NPPES registry for R & S Laboratory and Diagnostic Testing Center LLC is (708) 872-0133.
- Who is the authorized official for R & S Laboratory and Diagnostic Testing Center LLC?
- The authorized official listed on R & S Laboratory and Diagnostic Testing Center LLC's NPPES record is Davita Sauls, Administer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is R & S Laboratory and Diagnostic Testing Center LLC's NPI active?
- Yes — R & S Laboratory and Diagnostic Testing Center LLC's NPI (1568390854) is active in the NPPES registry as of the last update on 2026-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.