1. Home
  2. Directory
  3. Alaska
  4. Anchorage
  5. Clinical Medical Laboratory
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

QUEST DIAGNOSTICS CLINICAL LABORATORIES INC
NPI 1154349108
Clinical Medical Laboratory in Anchorage, AK

Active since July 18, 2006CLIA 02D0640756 · Certificate of Compliance
4120 LAUREL ST, STE 130, ANCHORAGE, AK 99508(907) 272-5475 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 30, 2026, Oct 4, 2022, Dec 5, 2018 (3 updates tracked since 2018).

About Quest Diagnostics Clinical Laboratories Inc NPPES

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

QUEST DIAGNOSTICS CLINICAL LABORATORIES INC (NPI 1154349108) is a healthcare organization registered as a clinical medical laboratory in Anchorage, Alaska and active in the NPI registry since July 2006. The organization holds a CLIA Certificate of Compliance certificate valid through July 13, 2027 and lists Leah D Timmerman, Sr Vice President, as its authorized official.

NPPES Registry Identity

NPI1154349108
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameQUEST DIAGNOSTICS CLINICAL LABORATORIES INC
Location Address4120 LAUREL ST, STE 130Anchorage, AK 99508-5392
Mailing Address1201 S Collegeville RdCollegeville, PA 19426-2998 · (866) 697-8378
Phone(907) 272-5475
Organization SubpartYesParent: Quest Diagnostics Incorporated
Authorized OfficialLeah D TimmermanSr Vice President · (973) 520-2700
Enumeration DateJuly 18, 2006
Last NPPES UpdateJuly 30, 20263 updates tracked since enumeration
NPPES CertifiedJuly 30, 2026
✔ NPI 1154349108 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
License✔ Licensed in AK · 02D0640756
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.
4120 LAUREL ST, Anchorage, AK 99508
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas, Inc., Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska.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 02D0640756

Quest Diagnostics · Anchorage, AK
Active · expires Jul 13, 2027
CLIA Number02D0640756
Laboratory TypeIndependent
Certificate Effective DateJuly 14, 2025
Certificate Expiration DateJuly 13, 2027
Laboratory DirectorDr. Lee H. Hilborne
Laboratory Phone(907) 561-7245
Laboratory LocationQuest Diagnostics4120 Laurel Street Suite 103, Anchorage, AK 99508
CLIA data matches this NPI record on: Address 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 9

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.
659 services333 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.
251 services220 patients
Red blood cell sedimentation rate, to detect inflammation, automated 85652
The Red Blood Cell Sedimentation Rate is a test that helps detect inflammation in the body. It's automated, meaning a machine does the work. This test measures how fast red blood cells settle at the bottom of a tube in an hour. A faster rate may indicate inflammation.
114 services93 patients
Blood test, clotting time 85610
A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.
74 services35 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.
21 services21 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.
18 services17 patients

Other Providers at the Same Location NPPES 12

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

DR. RICHARD MERLE FARLEIGH M.D.
Internal Medicine (Gastroenterology)
4120 LAUREL ST, SUITE 202
ANCHORAGE, AK 99508
Anchorage Municipality (907) 561-4293
ANCHORAGE COMMUNITY MENTAL HEALTH SERVICES INC.
Nurse Practitioner (Psychiatric/Mental Health)
4120 LAUREL ST
ANCHORAGE, AK 99508
Anchorage Municipality (907) 563-1000
WOLF HEALTHCARE PC
Psychiatry & Neurology (Psychiatry)
4120 LAUREL ST, SUITE 101
ANCHORAGE, AK 99508
Anchorage Municipality (907) 677-9728
BRIAN F SWEENEY MD APC
Internal Medicine (Gastroenterology)
4120 LAUREL ST, STE 201
ANCHORAGE, AK 99508
Anchorage Municipality (907) 562-2928
RANI MALONE
Case Manager/Care Coordinator
4120 LAUREL ST
ANCHORAGE, AK 99508
Anchorage Municipality (907) 563-1000
DR. ARON S WOLF MD
Psychiatry & Neurology (Psychiatry)
4120 LAUREL ST
ANCHORAGE, AK 99508
Anchorage Municipality (907) 677-9728
THAT'S MY PEDS GI PEDIATRIC GASTROENTEROLOGY, LLC
Pediatrics (Pediatric Gastroenterology)
4120 LAUREL ST, SUITE 201
ANCHORAGE, AK 99508
Anchorage Municipality (907) 743-6944
DR. ROBERT HOLT JR. D.D.S.
Dentist (Periodontics)
4120 LAUREL ST, SUITE 202
ANCHORAGE, AK 99508
Anchorage Municipality (909) 708-7936

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 Quest Diagnostics Clinical Laboratories Inc's NPI number?

The NPI number for Quest Diagnostics Clinical Laboratories Inc is 1154349108. It was assigned to this organization in the NPPES registry on July 18, 2006.

Where is Quest Diagnostics Clinical Laboratories Inc located?

Quest Diagnostics Clinical Laboratories Inc is located at 4120 Laurel St Ste 130, Anchorage, AK 99508. The listed phone number is (907) 272-5475.

What is Quest Diagnostics Clinical Laboratories Inc's specialty?

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

Does Quest Diagnostics Clinical Laboratories Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 02D0640756) is associated with this NPI, valid through July 13, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Quest Diagnostics Clinical Laboratories Inc accept?

Health plans from Blue Cross and Blue Shield of Kansas, Inc., Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Quest Diagnostics Clinical Laboratories Inc 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 Quest Diagnostics Clinical Laboratories Inc was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.