OrganizationActive
Precision Diagnostix Laboratory Services
NPI 1902558125 · Clinical Medical Laboratory · Chicago, IL
Precision Diagnostix Laboratory Services is a Clinical Medical Laboratory organization in Chicago, IL (NPI 1902558125).
Provider details
- NPI number
- 1902558125
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Joy Onuoha, RN, Msn(312) 584-2501
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
122 S Michigan Ave Ste 1390
Chicago, IL 60603-6036
Phone: (312) 584-2501
Street-level locationGet directions
Mailing address
6177 N Lincoln Ave Ste 173
Chicago, IL 60659-2313
Registry dates
- Enumerated
- 2022-01-19
- Last updated
- 2022-01-19
- Certified
- 2022-01-19
Frequently asked questions
- What is Precision Diagnostix Laboratory Services's NPI number?
- Precision Diagnostix Laboratory Services's National Provider Identifier (NPI) is 1902558125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Precision Diagnostix Laboratory Services?
- Precision Diagnostix Laboratory Services is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Precision Diagnostix Laboratory Services located?
- Precision Diagnostix Laboratory Services's practice location on file with NPPES is 122 S Michigan Ave Ste 1390, Chicago, IL 60603-6036.
- What is Precision Diagnostix Laboratory Services's phone number?
- The practice phone number listed in the NPPES registry for Precision Diagnostix Laboratory Services is (312) 584-2501.
- Who is the authorized official for Precision Diagnostix Laboratory Services?
- The authorized official listed on Precision Diagnostix Laboratory Services's NPPES record is Joy Onuoha, RN, Msn. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Precision Diagnostix Laboratory Services's NPI active?
- Yes — Precision Diagnostix Laboratory Services's NPI (1902558125) is active in the NPPES registry as of the last update on 2022-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.