MASSACHUSETTS GENERAL HOSPITAL
NPI 1558506147
General Acute Care Hospital in Boston, MA

Active since December 10, 2008
55 FRUIT ST, JACKSON 121, BOSTON, MA 02114(617) 724-5014 Get Directions Write a Review

NPPES record last updated: December 10, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Massachusetts General Hospital NPPES

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

MASSACHUSETTS GENERAL HOSPITAL (NPI 1558506147) is a healthcare organization registered as a general acute care hospital in Boston, Massachusetts and active in the NPI registry since December 2008. The organization lists Emily Howland, Nurse Practitioner, as its authorized official.

NPPES Registry Identity

NPI1558506147
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameMASSACHUSETTS GENERAL HOSPITAL
Location Address55 FRUIT ST, JACKSON 121Boston, MA 02114-2621
Mailing Address55 Fruit St, Jackson 121Boston, MA 02114-2621 · (617) 724-5014
Organization SubpartNo
Authorized OfficialEmily HowlandNurse Practitioner · (781) 771-4654
Enumeration DateDecember 10, 2008
NPI 1558506147 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.
55 FRUIT ST, Boston, MA 02114

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.

Pathology (Anatomic Pathology)
55 FRUIT ST
BOSTON, MA 02114
Internal Medicine (Hematology & Oncology)
55 FRUIT ST
BOSTON, MA 02114
Anesthesiology
55 FRUIT ST, GRAY-BIGELOW 444
BOSTON, MA 02114
Physical Medicine & Rehabilitation
55 FRUIT ST
BOSTON, MA 02114
Internal Medicine (Infectious Disease)
55 FRUIT ST, DIVISION OF INFECTIOUS DISEASE, GRJ-504
BOSTON, MA 02114
Nurse Practitioner (Acute Care)
55 FRUIT ST, BIGALOW 852 F
BOSTON, MA 02114
Nurse Practitioner
55 FRUIT ST
BOSTON, MA 02114
Internal Medicine (Cardiovascular Disease)
55 FRUIT ST
BOSTON, MA 02114

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 Massachusetts General Hospital's NPI number?

The NPI number for Massachusetts General Hospital is 1558506147. It was assigned to this organization in the NPPES registry on December 10, 2008.

Where is Massachusetts General Hospital located?

Massachusetts General Hospital is located at 55 Fruit St Jackson 121, Boston, MA 02114. The listed phone number is (617) 724-5014.

What is Massachusetts General Hospital's specialty?

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

When was this NPI record last updated?

The NPPES record for Massachusetts General Hospital was last updated on December 10, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.