OrganizationActive
Abc Labs
NPI 1821526328 · Clinical Medical Laboratory · Chicago, IL
Abc Labs is a Clinical Medical Laboratory organization in Chicago, IL (NPI 1821526328).
Provider details
- NPI number
- 1821526328
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Shahida Rehman, Owner(708) 289-6328
- License
- 14D2118590 (IL)
Specialties & taxonomies
Laboratories
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
6449 S Pulaski Rd Ste 108
Chicago, IL 60629-5148
Phone: (773) 306-1259
Street-level locationGet directions
Mailing address
6449 S Pulaski Rd Ste 108
Chicago, IL 60629-5148
Registry dates
- Enumerated
- 2017-05-27
- Last updated
- 2017-05-27
Frequently asked questions
- What is Abc Labs's NPI number?
- Abc Labs's National Provider Identifier (NPI) is 1821526328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Abc Labs?
- Abc Labs is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Abc Labs located?
- Abc Labs's practice location on file with NPPES is 6449 S Pulaski Rd Ste 108, Chicago, IL 60629-5148.
- What is Abc Labs's phone number?
- The practice phone number listed in the NPPES registry for Abc Labs is (773) 306-1259.
- Who is the authorized official for Abc Labs?
- The authorized official listed on Abc Labs's NPPES record is Shahida Rehman, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Abc Labs's NPI active?
- Yes — Abc Labs's NPI (1821526328) is active in the NPPES registry as of the last update on 2017-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.