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CAMBRIDGE HEALTH ALLIANCE
NPI 1275839649
General Acute Care Hospital in Cambridge, MA

Active since February 02, 2011CLIA 22D0672413 · Microscopy
1493 CAMBRIDGE ST, CAMBRIDGE, MA 02139(617) 575-5803(617) 575-5870 Get Directions Write a Review

NPPES record last updated: February 2, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Cambridge Health Alliance NPPES

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

CAMBRIDGE HEALTH ALLIANCE (NPI 1275839649) is a healthcare organization registered as a general acute care hospital in Cambridge, Massachusetts and active in the NPI registry since February 2011. The organization holds a CLIA Microscopy certificate valid through May 22, 2028 and lists Stefanie Boisvert, Social Worker, as its authorized official.

NPPES Registry Identity

NPI1275839649
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameCAMBRIDGE HEALTH ALLIANCE
Location Address1493 CAMBRIDGE STCambridge, MA 02139-1047
Mailing Address1493 Cambridge StCambridge, MA 02139-1047 · (617) 575-5803 · Fax (617) 575-5870
Phone(617) 575-5803
Fax(617) 575-5870
Organization SubpartNo
Authorized OfficialStefanie BoisvertSocial Worker · (617) 575-5803
Enumeration DateFebruary 2, 2011
✔ NPI 1275839649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
Definition
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
1493 CAMBRIDGE ST, Cambridge, MA 02139
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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 for Provider-Performed Microscopy Procedures (PPMP) 22D0672413

Cambridge Health Alliance Care Centers · Cambridge, MA
Active · expires May 22, 2028
CLIA Number22D0672413
Laboratory TypeAncillary Testing Site In Health Care Center
Certificate Effective DateMay 23, 2026
Certificate Expiration DateMay 22, 2028
Laboratory DirectorHashem Ayyad
Laboratory Phone(617) 665-1239
Laboratory LocationCambridge Health Alliance Care Centers163 Gore St, Cambridge, MA 02141
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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.

ZACHARY OLIFF DO
Emergency Medicine
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Middlesex County (617) 665-1000
JACOB DYLAN WOLFE LICSW
Social Worker (Clinical)
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Middlesex County (617) 665-1646
SARAH-JO SANTILLI RN
Registered Nurse
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Middlesex County (617) 272-6455
JULIE LYNNE MERCER
Registered Nurse
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Middlesex County (617) 591-4212
TAIANA KATSARAS LICSW
Social Worker (Clinical)
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Middlesex County (617) 665-1185
ANGELA DE SILVA
Registered Nurse (Ambulatory Care)
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Middlesex County (617) 665-1000
RORY HAUSER
Registered Nurse (Neonatal, Low-Risk)
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Middlesex County (802) 595-9868
CASEY TRAN
Occupational Therapist
1493 CAMBRIDGE ST
CAMBRIDGE, MA 02139
Middlesex County (617) 665-1000

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 Cambridge Health Alliance's NPI number?

The NPI number for Cambridge Health Alliance is 1275839649. It was assigned to this organization in the NPPES registry on February 2, 2011.

Where is Cambridge Health Alliance located?

Cambridge Health Alliance is located at 1493 Cambridge St, Cambridge, MA 02139. The listed phone number is (617) 575-5803.

What is Cambridge Health Alliance's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Does Cambridge Health Alliance hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 22D0672413) is associated with this NPI, valid through May 22, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Cambridge Health Alliance was last updated on February 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.