Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

O'Hare Clinical Lab Services Inc

Organization Clinical Medical Laboratory · NPI 1023053691

O'Hare Clinical Lab Services Inc is a Clinical Medical Laboratory in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4909 W Division St Ste 303
Chicago, IL 60651-3161
Phone: (800) 839-2095
Fax: (800) 761-3075
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X · Licence 14D1051792 (IL)

Record details

NPI number1023053691
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mohamed Sirajudeen — President · (773) 552-1355
Other names Ocl Labs, Inc.; Ocl Labs, Inc.
NPI enumeratedJune 18, 2006
Last updated in NPPESFebruary 11, 2022
Certification dateFebruary 11, 2022
Mailing address1420 Renaissance Dr Ste 206, Park Ridge, IL 60068-1342

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