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DR. PETER FRANCIS DUNN MD
NPI 1457336125
Anesthesiology - Critical Care Medicine in Boston, MA

Active since December 14, 2005
55 FRUIT STREET, CLN 2 ANESTHESIA ASSOCIATES, BOSTON, MA 02114(617) 726-7542(617) 726-6312 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Peter Francis Dunn Md NPPES

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

DR. PETER FRANCIS DUNN MD (NPI 1457336125) is an individual critical care medicine provider in Boston, Massachusetts, licensed in Massachusetts (81131) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1457336125
Entity TypeIndividualMale
Primary Taxonomy207LC0200X
Provider Legal NameDR. PETER FRANCIS DUNNCredential: MD
Location Address55 FRUIT STREET, CLN 2 ANESTHESIA ASSOCIATESBoston, MA 02114-2696
Mailing AddressPo Box 9142, Mass General Physician OrganizationCharlestown, MA 02129-9142 · (617) 724-0287 · Fax (617) 726-2894
Phone(617) 726-7542
Fax(617) 726-6312
Sole ProprietorNo
Enumeration DateDecember 14, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1457336125 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LC0200X
License✔ Licensed in MA · 81131
Definition
An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
55 FRUIT STREET, Boston, MA 02114
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Other Identifiers 3

OtherJ16449MA · Bcbs Ma
Medicaid3149561MA
Other081131MA · Tufts Health Plan

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.

KUI TOH GERARD LEONG M.D.
Internal Medicine (Cardiovascular Disease)
55 FRUIT STREET, MASSACHUSETTS GENERAL HOSPITAL
BOSTON, MA 02114
Suffolk County (617) 726-8862
MS. JACQUELINE BANGO LICSW
Social Worker (Clinical)
55 FRUIT STREET, FOUNDERS BUILDING SUITE 880
BOSTON, MA 02114
Suffolk County (617) 643-8281
SARA ELIZABETH GROSSLEIN PA
Physician Assistant
55 FRUIT STREET, WHITE 1
BOSTON, MA 02114
Suffolk County (617) 724-4100
JEFFREY M ELLENBOGEN M.D.
Psychiatry & Neurology (Neurology)
55 FRUIT STREET, WANG 720 (NEUROLOGY)
BOSTON, MA 02114
Suffolk County (617) 724-7419
DR. NANCY LEE HARRIS MD
Pathology (Anatomic Pathology & Clinical Pathology)
55 FRUIT STREET, WRN 2 PATHOLOGY ASSOCIATES
BOSTON, MA 02114
Suffolk County (617) 726-5155
DR. STANLEY YANG SHAW MD PHD
Internal Medicine (Cardiovascular Disease)
55 FRUIT STREET, YAW 5 CARDIAC UNIT ASSOCIATES
BOSTON, MA 02114
Suffolk County (617) 724-6750
LEONARDO V RIELLA M.D., PHD
Internal Medicine
55 FRUIT STREET, WHITE 5
BOSTON, MA 02114
Suffolk County (617) 726-5050
SUSAN MAHER CRNA
Nurse Anesthetist, Certified Registered
55 FRUIT STREET, CLN 309 MGH ANESTHESIA ASSOCIATES
BOSTON, MA 02114
Suffolk County (617) 726-3030

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 Peter Dunn's NPI number?

The NPI number for Peter Dunn is 1457336125. It was assigned to this individual provider in the NPPES registry on December 14, 2005.

Where is Peter Dunn located?

Peter Dunn practices at 55 Fruit Street Cln 2 Anesthesia Associates, Boston, MA 02114. The listed phone number is (617) 726-7542.

What is Peter Dunn's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.

When was this NPI record last updated?

The NPPES record for Peter Dunn was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.