United Doctors Lab Inc
NPI 1891511309 · Clinical Medical Laboratory · Oakbrook Terrace, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
United Doctors Lab Inc is a Clinical Medical Laboratory organization in Oakbrook Terrace, IL (NPI 1891511309).
Provider details
- NPI number
- 1891511309
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Seyedehsogol Niknezhad, President(872) 226-0303
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Mailing address
Registry dates
- Enumerated
- 2024-11-29
- Last updated
- 2026-03-05
- Certified
- 2026-03-05
Frequently asked questions
- What is United Doctors Lab Inc's NPI number?
- United Doctors Lab Inc's National Provider Identifier (NPI) is 1891511309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is United Doctors Lab Inc?
- United Doctors Lab Inc is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is United Doctors Lab Inc located?
- United Doctors Lab Inc's practice location on file with NPPES is 1 Transam Plaza Dr Ste 16a, Oakbrook Terrace, IL 60181-4822.
- What is United Doctors Lab Inc's phone number?
- The practice phone number listed in the NPPES registry for United Doctors Lab Inc is (630) 440-7786.
- Does United Doctors Lab Inc accept Medicare?
- United Doctors Lab Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for United Doctors Lab Inc?
- The authorized official listed on United Doctors Lab Inc's NPPES record is Seyedehsogol Niknezhad, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is United Doctors Lab Inc's NPI active?
- Yes — United Doctors Lab Inc's NPI (1891511309) is active in the NPPES registry as of the last update on 2026-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.