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DR. MICHAEL ARTHUR MOSKOWITZ MD
NPI 1184695702
Internal Medicine in Boston, MA

Active since January 31, 2006
55 FRUIT ST 149 6403, MASSACHUSETTS GENERAL HOSPITAL, BOSTON, MA 02114(617) 726-8442 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Michael Arthur Moskowitz Md NPPES

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

DR. MICHAEL ARTHUR MOSKOWITZ MD (NPI 1184695702) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (33469) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1184695702
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MICHAEL ARTHUR MOSKOWITZCredential: MD
Location Address55 FRUIT ST 149 6403, MASSACHUSETTS GENERAL HOSPITALBoston, MA 02114
Mailing AddressPo Box 9142, Mass GenereCharlestown, MA 02129-9142 · (617) 724-0287 · Fax (617) 726-2894
Phone(617) 726-8442
Sole ProprietorNo
Enumeration DateJanuary 31, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1184695702 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 33469
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 33469 (MA)
55 FRUIT ST 149 6403, Boston, MA 02114
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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 Michael Moskowitz's NPI number?

The NPI number for Michael Moskowitz is 1184695702. It was assigned to this individual provider in the NPPES registry on January 31, 2006.

Where is Michael Moskowitz located?

Michael Moskowitz practices at 55 Fruit St 149 6403 Massachusetts General Hospital, Boston, MA 02114. The listed phone number is (617) 726-8442.

What is Michael Moskowitz's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Michael Moskowitz was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.