N.B.: This evaluation refers to 2018 and one for the current year is not available.


United States of America (US)

OpenCorporation rating: 9.46 on 100

Ranking 2018: 1719 on 568 companies

Primary and secondary NACE classification:
• Other human health activities (8690)
• Technical testing and analysis (7120)

Company description

The company, previously named as National Health Laboratories Holdings Inc., is listed on New York Stock Exchange. Its principal activities are to offer clinical laboratory tests that are used by the medical profession in routine testing, patient diagnosis, and in the monitoring and treatment of disease. Founded in 1971, the company is headquartered in Burlington, North Carolina in the United States of America.The company is an independent clinical laboratory company in the United States that operates a national network of approximately 36 primary laboratories and more than 1,700 service sites, consisting of branches, patient service centers and stat laboratories, which are laboratories that have the ability to perform certain routine tests and report the results to the physician immediately. Its routine tests include blood chemistry analyses, urinalyses, blood cell counts, thyroid tests, Pap tests, HIV tests, microbiology cultures and procedures, and alcohol and other substance-abuse tests.The company's specialty tests and related services comprise viral load testing, and HIV genotyping and phenotyping for infectious diseases; cytogenetic, molecular cytogenetic, biochemical, and molecular genetic tests for diagnostic genetics; oncology testing; clinical trials testing for pharmaceutical companies, which conducts clinical research trials on new drugs; forensic identity testing used in criminal proceedings and parentage evaluation services; allergy testing consisting of a range of allergen testing services, computerized analysis, and treatment program that enables primary care physicians to diagnose and treat various allergic disorders; and occupational testing services, which include urine and blood testing services for the detection of drug and alcohol abuse for private and government customers.The company's customers comprise physicians, hospitals, government agencies, managed care organizations, clinical labs, and pharmaceutical companies. Further, the company is recognized as one of the world's largest clinical laboratories.

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OpenCorporation questionnaire

The read only version of the questionnaire submitted to this company is publicly available: view questionnaire.


The rating is calculated on the following metrics (for more information visit the section Methodology).

score (max is 100)

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About this evaluation

This company did not compile the OpenCorporation questionnaire, for this reason this evaluation was made only on data available to the project staff.

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