OrganizationActive
Nzjng LLC
NPI 1104578335 · Clinical Medical Laboratory · Chicago, IL
Provider details
- NPI number
- 1104578335
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Melaine Lebron, Director(773) 885-6397
Specialties & taxonomies
Laboratories
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
5821 W Grand Ave
Chicago, IL 60639-2812
Phone: (773) 885-6397
Street-level locationGet directions
Mailing address
4940 S Honore St Apt 1
Chicago, IL 60609-4494
Registry dates
- Enumerated
- 2022-01-19
- Last updated
- 2022-01-19
- Certified
- 2022-01-18
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.