QUEST DIAGNOSTICS MASSACHUSETTS LLC
NPI 1194062448
Clinical Medical Laboratory in Marlborough, MA

Active since January 07, 2013CLIA Certified · 3 labs
200 FOREST ST, 3RD FLOOR,SUITE A, MARLBOROUGH, MA 01752(774) 369-3900 Get Directions Write a Review

NPPES record last updated: February 12, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 14, 2023, Sep 27, 2022, Dec 11, 2018 (3 updates tracked since 2018).

About Quest Diagnostics Massachusetts Llc NPPES

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

QUEST DIAGNOSTICS MASSACHUSETTS LLC (NPI 1194062448) is a healthcare organization registered as a clinical medical laboratory in Marlborough, Massachusetts and active in the NPI registry since January 2013. The organization holds 3 active CLIA laboratory certificates and lists David Michael Betz, Director, as its authorized official.

NPPES Registry Identity

NPI1194062448
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameQUEST DIAGNOSTICS MASSACHUSETTS LLC
Location Address200 FOREST ST, 3RD FLOOR,SUITE AMarlborough, MA 01752-3023
Mailing Address14275 Midway Rd Ste 400Addison, TX 75001-3661 · (774) 843-3062 · Fax (610) 271-4245
Organization SubpartNo
Authorized OfficialDavid Michael BetzDirector · (412) 216-0670
Enumeration DateJanuary 7, 2013
Last NPPES UpdateFebruary 12, 20243 updates tracked since enumeration
NPPES CertifiedFebruary 12, 2024
NPI 1194062448 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.

200 FOREST ST, Marlborough, MA 01752

Accepted Insurance

CLIA Laboratory Certificates CMS CLIA 3

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 Accreditation 22D2051942

Quest Diagnostics Ma LLC · Marlborough, MA
Active · expires Jun 24, 2028
CLIA Number22D2051942
Laboratory TypeIndependent
Certificate Effective DateJune 25, 2026
Certificate Expiration DateJune 24, 2028
Laboratory DirectorDr. Salim E. Kabawat
Laboratory Phone(774) 369-3900
Laboratory LocationQuest Diagnostics Ma LLC200 Forest St 3rd Floor, Marlborough, MA 01752
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Certificate of Accreditation 22D0076229

Quest Diagnostics, LLC · Marlborough, MA
Active · expires Feb 8, 2027
CLIA Number22D0076229
Laboratory TypeIndependent
Certificate Effective DateFebruary 9, 2025
Certificate Expiration DateFebruary 8, 2027
Laboratory DirectorDr. Salim E. Kabawat
Laboratory Phone(774) 369-3900
Laboratory LocationQuest Diagnostics, LLC200 Forest Street, Marlborough, MA 01752
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Certificate of Accreditation 22D0069726

Quest Diagnostics Esoteric Massachusetts, Inc Dba Athena Diagnostics · Marlborough, MA
Active · expires Nov 16, 2026
CLIA Number22D0069726
Laboratory TypeIndependent
Certificate Effective DateNovember 17, 2024
Certificate Expiration DateNovember 16, 2026
Laboratory DirectorDr. Vivekananda Datta
Laboratory Phone(774) 849-3128
Laboratory LocationQuest Diagnostics Esoteric Massachusetts, Inc Dba Athena Diagnostics200 Forest Street 2nd Floor, Marlborough, MA 01752
CLIA data matches this NPI record on: Address
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Areas of Expertise CMS Part B claims 518

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.

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.
326,186 services145,953 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.
167,692 services112,989 patients
Blood test, lipids (cholesterol and triglycerides) 80061
A lipid panel is a blood test that measures fats and fatty substances, such as cholesterol and triglycerides. These substances are used by your body as a source of energy. High levels can lead to health issues, including heart disease.
146,573 services109,628 patients
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.
137,761 services86,543 patients
Blood test, thyroid stimulating hormone (tsh) 84443
A TSH blood test measures the level of thyroid stimulating hormone in your body. This hormone is produced by the pituitary gland and regulates how your thyroid works. It's a simple procedure where a small amount of blood is drawn from your arm for analysis.
99,874 services75,141 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
86,649 services58,861 patients

Other Providers at the Same Location NPPES 7

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

Clinical Medical Laboratory
200 FOREST ST
MARLBOROUGH, MA 01752
Genetic Counselor, MS
200 FOREST ST
MARLBOROUGH, MA 01752
Genetic Counselor, MS
200 FOREST ST, SECOND FLOOR
MARLBOROUGH, MA 01752
Clinical Medical Laboratory
200 FOREST ST, SUITE 3119
MARLBOROUGH, MA 01752
Pathology (Clinical Laboratory Director, Non-physician)
200 FOREST ST
MARLBOROUGH, MA 01752
Clinical Medical Laboratory
200 FOREST ST
MARLBOROUGH, MA 01752
Clinical Medical Laboratory
200 FOREST ST, 3RD FLOOR,SUITE B
MARLBOROUGH, MA 01752

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 Massachusetts LLC's NPI number?

The NPI number for Quest Diagnostics Massachusetts LLC is 1194062448. It was assigned to this organization in the NPPES registry on January 7, 2013.

Where is Quest Diagnostics Massachusetts LLC located?

Quest Diagnostics Massachusetts LLC is located at 200 Forest St 3rd Floor,suite A, Marlborough, MA 01752. The listed phone number is (774) 369-3900.

What is Quest Diagnostics Massachusetts LLC's specialty?

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

Does Quest Diagnostics Massachusetts LLC hold CLIA laboratory certificates?

Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does Quest Diagnostics Massachusetts LLC accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas, Inc., Blue Cross and Blue Shield of NC, BlueCross BlueShield of South Carolina and Harvard Pilgrim Health Care and 4 other insurers list Quest Diagnostics Massachusetts LLC 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 Massachusetts LLC was last updated on February 12, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.