OrganizationActive
Rush Lab LLC
NPI 1144173832 · Clinical Medical Laboratory · Chicago, IL
Rush Lab LLC is a Clinical Medical Laboratory organization in Chicago, IL (NPI 1144173832).
Provider details
- NPI number
- 1144173832
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Waqas Mirza, Managing Director(312) 520-4582
Specialties & taxonomies
Laboratories
Profile Score
Established profile(53/100 index)
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
5866 N Lincoln Ave Ste 104
Chicago, IL 60659-4632
Phone: (312) 520-4582
Street-level locationGet directions
Mailing address
5866 N Lincoln Ave Ste 104
Chicago, IL 60659-4632
Registry dates
- Enumerated
- 2026-02-20
- Last updated
- 2026-03-10
- Certified
- 2026-03-10
Frequently asked questions
- What is Rush Lab LLC's NPI number?
- Rush Lab LLC's National Provider Identifier (NPI) is 1144173832, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rush Lab LLC?
- Rush Lab LLC is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Rush Lab LLC located?
- Rush Lab LLC's practice location on file with NPPES is 5866 N Lincoln Ave Ste 104, Chicago, IL 60659-4632.
- What is Rush Lab LLC's phone number?
- The practice phone number listed in the NPPES registry for Rush Lab LLC is (312) 520-4582.
- Who is the authorized official for Rush Lab LLC?
- The authorized official listed on Rush Lab LLC's NPPES record is Waqas Mirza, Managing Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rush Lab LLC's NPI active?
- Yes — Rush Lab LLC's NPI (1144173832) is active in the NPPES registry as of the last update on 2026-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.