UNITED DOCTORS LAB INC
NPI 1891511309
Clinical Medical Laboratory in Oakbrook Terrace, IL

Active since November 29, 2024
1 TRANSAM PLAZA DR STE 16A, OAKBROOK TERRACE, IL 60181(630) 440-7786 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About United Doctors Lab Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

UNITED DOCTORS LAB INC (NPI 1891511309) is a healthcare organization registered as a clinical medical laboratory in Oakbrook Terrace, Illinois and active in the NPI registry since November 2024. The organization lists Seyedehsogol Niknezhad, President, as its authorized official.

NPPES Registry Identity

NPI1891511309
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameUNITED DOCTORS LAB INC
Location Address1 TRANSAM PLAZA DR STE 16AOakbrook Terrace, IL 60181-4822
Mailing Address1 Transam Plaza Dr Ste 16aOakbrook Terrace, IL 60181-4822 · (872) 226-0303
Organization SubpartNo
Authorized OfficialSeyedehsogol NiknezhadPresident · (872) 226-0303
Enumeration DateNovember 29, 2024
Last NPPES UpdateMarch 5, 2026
NPPES CertifiedMarch 5, 2026
NPI 1891511309 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
Definition
(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.
1 TRANSAM PLAZA DR STE 16A, Oakbrook Terrace, IL 60181

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pathology (Clinical Pathology)
1 TRANSAM PLAZA DR STE 16A
OAKBROOK TERRACE, IL 60181

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is United Doctors Lab Inc's NPI number?

The NPI number for United Doctors Lab Inc is 1891511309. It was assigned to this organization in the NPPES registry on November 29, 2024.

Where is United Doctors Lab Inc located?

United Doctors Lab Inc is located at 1 Transam Plaza Dr Ste 16A, Oakbrook Terrace, IL 60181. The listed phone number is (630) 440-7786.

What is United Doctors Lab Inc's specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

When was this NPI record last updated?

The NPPES record for United Doctors Lab Inc was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.