LABORATORY CORPORATION OF AMERICA
NPI 1255617601
Clinical Medical Laboratory in Washington, DC

Q: What is Laboratory Corporation Of America's NPI number?

The NPI number for Laboratory Corporation Of America is 1255617601. It was assigned to this organization in the NPPES registry on October 31, 2011.

Q: What is Laboratory Corporation Of America's specialty?

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

Active since October 31, 2011CLIA 09D2028354 · Certificate of Compliance

2150 PENNSYLVANIA AVE NW # 1-123, WASHINGTON, DC 20037(202) 741-2371 Get Directions Write a Review

NPPES record last updated: December 12, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Laboratory Corporation Of America NPPES

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

LABORATORY CORPORATION OF AMERICA (NPI 1255617601) is a healthcare organization registered as a clinical medical laboratory in Washington, District Of Columbia and active in the NPI registry since October 2011. The organization holds a CLIA Certificate of Compliance certificate valid through September 27, 2026 and lists Kimberly Williams, Vp, as its authorized official.

NPPES Registry Identity

NPI1255617601

Entity TypeOrganization

Primary Taxonomy291U00000X

Legal Business NameLABORATORY CORPORATION OF AMERICA

Location Address2150 PENNSYLVANIA AVE NW # 1-123Washington, DC 20037-3201

Mailing AddressPo Box 2240Burlington, NC 27216-2240 · (800) 222-7566

Phone(202) 741-2371

Organization SubpartNo

Authorized OfficialKimberly WilliamsVp · (800) 222-7566

Enumeration DateOctober 31, 2011

Last NPPES UpdateDecember 12, 2013

✔ NPI 1255617601 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.

2150 PENNSYLVANIA AVE NW # 1-123, Washington, DC 20037

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Other Identifiers 1

Other09D2028354Clia

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Medica, Oscar Health Insurance and more.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 Compliance 09D2028354

Laboratory Corporation Of America · Washington, DC

Active · expires Sep 27, 2026

CLIA Number09D2028354

Laboratory TypeIndependent

Certificate Effective DateSeptember 28, 2024

Certificate Expiration DateSeptember 27, 2026

Laboratory DirectorSanjai Nagendra

Laboratory Phone(202) 236-8504

Laboratory LocationLaboratory Corporation Of America2150 Pennsylvania Avenue Suite 1-123, Washington, DC 20037

CLIA data matches this NPI record on: Name

This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Areas of Expertise CMS Part B claims 15

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

2,922 services782 patients

Blood test, comprehensive group of blood chemicals 80053

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

2,877 services831 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

2,225 services695 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test 85027

A complete blood cell count (CBC) is an automated test that measures different components of the blood, including red cells, white cells, and platelets. It helps assess overall health, detect disorders like anemia or infection, and monitor medical treatments.

183 services61 patients

Magnesium level 83735

A magnesium level test is a simple blood test that measures the amount of magnesium in your body. Magnesium is a crucial mineral that helps your nerves, muscles, and heart function properly. The test can help detect health conditions like kidney disease or malnutrition.

141 services54 patients

Phosphate level 84100

A phosphate level test measures the amount of phosphate in your blood. Phosphate is a chemical that contains the mineral phosphorus, crucial for energy production, muscle and nerve function, and bone growth. Imbalances may indicate kidney disease or other health issues.

66 services42 patients

Albumin (protein) level 82040

The Albumin Level test measures the amount of albumin, a vital protein made by the liver, in your blood. This protein helps keep fluid in your bloodstream so it doesn't leak into other tissues. It's also vital for tissue growth and healing. Low or high levels can indicate certain health issues.

18 services18 patients

Bilirubin level, total 82247

A total bilirubin level test is a blood test that helps check how well your liver is functioning. It measures bilirubin, a yellow substance your body creates when it breaks down red blood cells. High levels may indicate a problem with your liver or bile duct.

18 services18 patients

Calcium level, total 82310

A total calcium level test measures the amount of calcium in your blood. Calcium is essential for body functions like bone formation, nerve signal transmission, and muscle contraction. Abnormal levels may indicate conditions like bone disease or kidney disorders.

18 services18 patients

Carbon dioxide (bicarbonate) level 82374

The Carbon Dioxide (Bicarbonate) Level test measures the amount of bicarbonate, a form of carbon dioxide, in your blood. Bicarbonate helps balance the pH level in your body. This test aids in diagnosing and monitoring conditions that affect your body's acid-base balance.

18 services18 patients

Blood creatinine level 82565

A blood creatinine level test measures the amount of creatinine in your blood. Creatinine is a waste product that your body produces when it uses energy. High levels may indicate that your kidneys aren't working properly. This test is often used to monitor kidney health.

18 services18 patients

Phosphatase (enzyme) level, alkaline 84075

The Alkaline Phosphatase Level test measures the amount of alkaline phosphatase, an enzyme, in your blood. High or low levels can indicate a variety of health conditions, such as liver disease or bone disorders. It's a common test done to help diagnose and monitor these conditions.

18 services18 patients

Blood potassium level 84132

A blood potassium level test measures the amount of potassium in your blood. Potassium is a vital mineral for the body, helping nerves and muscles, especially the heart, to function properly. Abnormal levels can cause health issues like irregular heartbeat, muscle weakness, or numbness.

18 services18 patients

Blood sodium level 84295

A blood sodium level test measures the amount of sodium, a vital mineral, in your blood. It helps assess your body's water levels and the function of your nerves and muscles. Abnormal levels may indicate conditions like dehydration, kidney disease, or hormonal imbalances.

18 services18 patients

Total protein level, blood 84155

A total protein level blood test measures the amount of proteins in your blood. Proteins are essential for body functions, including immune response, tissue repair, and nutrient transportation. Abnormal levels may indicate certain diseases or conditions. It's a simple test involving a blood draw.

16 services16 patients

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 1255617601. It was assigned to this organization in the NPPES registry on October 31, 2011.

Where is Laboratory Corporation Of America located?

Laboratory Corporation Of America is located at 2150 Pennsylvania Ave NW # 1-123, Washington, DC 20037. The listed phone number is (202) 741-2371.

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 Compliance (number 09D2028354) is associated with this NPI, valid through September 27, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Laboratory Corporation Of America accept?

Health plans from CareSource, Medica, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida and Oscar Health Plan of North Carolina, Inc and 3 other insurers 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 December 12, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

About Laboratory Corporation Of America NPPES

NPPES Registry Identity

Specialties & Licenses

Other Identifiers 1

Accepted Insurance

CLIA Laboratory Certificates CMS CLIA

Certificate of Compliance · 09D2028354

Areas of Expertise CMS Part B claims 15

Frequently Asked Questions NPPES & CMS

What is Laboratory Corporation Of America's NPI number?

Where is Laboratory Corporation Of America located?

What is Laboratory Corporation Of America's specialty?

Does Laboratory Corporation Of America hold a CLIA laboratory certificate?

What insurance does Laboratory Corporation Of America accept?

When was this NPI record last updated?

Certificate of Compliance 09D2028354