LABORATORY CORPORATION OF AMERICA
NPI 1912668476
Clinical Medical Laboratory in Boulder, CO

Active since January 06, 2022CLIA 06D2243547 · Waiver
4745 ARAPAHOE AVE STE 200, BOULDER, CO 80303(303) 515-0315 Get Directions Write a Review

NPPES record last updated: January 7, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Laboratory Corporation Of America NPPES

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

LABORATORY CORPORATION OF AMERICA (NPI 1912668476) is a healthcare organization registered as a clinical medical laboratory in Boulder, Colorado and active in the NPI registry since January 2022. The organization holds a CLIA Waiver certificate valid through November 18, 2027 and lists Kimberly T Williams, Vice President, as its authorized official.

NPPES Registry Identity

NPI1912668476
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameLABORATORY CORPORATION OF AMERICA
Location Address4745 ARAPAHOE AVE STE 200Boulder, CO 80303-1082
Mailing AddressPo Box 2240Burlington, NC 27216-2240
Organization SubpartNo
Authorized OfficialKimberly T WilliamsVice President · (336) 436-5761
Enumeration DateJanuary 6, 2022
Last NPPES UpdateJanuary 7, 2022
NPPES CertifiedJanuary 7, 2022
NPI 1912668476 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.
4745 ARAPAHOE AVE STE 200, Boulder, CO 80303

Other Identifiers 1

Other06D2243547Clia

Accepted Insurance

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 06D2243547

Laboratory Corporation Of America · Boulder, CO
Active · expires Nov 18, 2027
CLIA Number06D2243547
Laboratory TypeIndependent
Certificate Effective DateNovember 19, 2025
Certificate Expiration DateNovember 18, 2027
Laboratory DirectorJennifer L. Oliver
Laboratory Phone(303) 515-0315
Laboratory LocationLaboratory Corporation Of America4745 Arapahoe Ave, Suite 200, Boulder, CO 80303
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 14

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

Clinic/Center (Multi-Specialty)
4745 ARAPAHOE AVE STE 200
BOULDER, CO 80303
Internal Medicine (Endocrinology, Diabetes & Metabolism)
4745 ARAPAHOE AVE STE 200
BOULDER, CO 80303
Pediatrics
4745 ARAPAHOE AVE STE 200
BOULDER, CO 80303
Pediatrics
4745 ARAPAHOE AVE STE 200
BOULDER, CO 80303
Pediatrics
4745 ARAPAHOE AVE STE 200
BOULDER, CO 80303
Midwife
4745 ARAPAHOE AVE STE 200
BOULDER, CO 80303
Nurse Practitioner (Family)
4745 ARAPAHOE AVE STE 200
BOULDER, CO 80303
Obstetrics & Gynecology
4745 ARAPAHOE AVE STE 200
BOULDER, CO 80303

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 Laboratory Corporation Of America's NPI number?

The NPI number for Laboratory Corporation Of America is 1912668476. It was assigned to this organization in the NPPES registry on January 6, 2022.

Where is Laboratory Corporation Of America located?

Laboratory Corporation Of America is located at 4745 Arapahoe Ave Ste 200, Boulder, CO 80303. The listed phone number is (303) 515-0315.

What is Laboratory Corporation Of America's specialty?

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

Does Laboratory Corporation Of America hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 06D2243547) is associated with this NPI, valid through November 18, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Laboratory Corporation Of America accept?

Health plans from Oscar Health Insurance, Oscar Health Maintenance Organization of Florida, Oscar Health Plan of North Carolina, Inc, Oscar Health Plan, Inc. and Oscar Insurance Company and 1 other insurer list Laboratory Corporation Of America as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Laboratory Corporation Of America was last updated on January 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.