WILLOW LABORATORIES AND MEDICAL CENTER
NPI 1740237304
Clinical Medical Laboratory in Lynn, MA

Active since May 28, 2006

NPPES record last updated: February 6, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Willow Laboratories And Medical Center NPPES

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

WILLOW LABORATORIES AND MEDICAL CENTER (NPI 1740237304) is a healthcare organization registered as a clinical medical laboratory in Lynn, Massachusetts and active in the NPI registry since May 2006. The organization lists Gail B Marcus, President Ceo, as its authorized official.

NPPES Registry Identity

NPI1740237304
Entity TypeOrganization
Primary Taxonomy291U00000X
Legal Business NameWILLOW STREET MEDICAL LAB LLC
Location Address280 UNION STLynn, MA 01901-1353
Mailing Address280 Union StLynn, MA 01901-1353 · (781) 268-2400
Organization SubpartNo
Authorized OfficialGail B MarcusPresident Ceo · (781) 268-2400
Enumeration DateMay 28, 2006
Last NPPES UpdateFebruary 6, 2013
NPI 1740237304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Medical LaboratoryLaboratories
Taxonomy Code291U00000X
License Licensed in MA · 2346
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.
280 UNION ST, Lynn, MA 01901

Other Names 1

Doing Business AsWillow Laboratories And Medical Center

Other Identifiers 2

Medicaid0805807MA
Medicare UPINTR0059

Other Providers at the Same Location NPPES 20

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

Registered Nurse
280 UNION ST
LYNN, MA 01901
Obstetrics & Gynecology
280 UNION ST
LYNN, MA 01901
Nurse Practitioner (Primary Care)
280 UNION ST
LYNN, MA 01901
Registered Nurse (Community Health)
280 UNION ST
LYNN, MA 01901
Social Worker (Clinical)
280 UNION ST
LYNN, MA 01901
Registered Nurse (Psychiatric/Mental Health)
280 UNION ST
LYNN, MA 01901
Advanced Practice Midwife
280 UNION ST, LYNN WOMEN'S HEALTH
LYNN, MA 01901
Counselor (Addiction (Substance Use Disorder))
280 UNION ST, 2ND FLOOR
LYNN, MA 01901

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 Willow Street Medical Lab LLC's NPI number?

The NPI number for Willow Street Medical Lab LLC is 1740237304. It was assigned to this organization in the NPPES registry on May 28, 2006. The provider is doing business as Willow Laboratories And Medical Center.

Where is Willow Street Medical Lab LLC located?

Willow Street Medical Lab LLC is located at 280 Union St, Lynn, MA 01901. The listed phone number is (781) 593-3480.

What is Willow Street Medical Lab LLC's specialty?

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

When was this NPI record last updated?

The NPPES record for Willow Street Medical Lab LLC was last updated on February 6, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.