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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

RONAN J WALSH MBBCH
NPI 1700843497
Psychiatry & Neurology - Neurology in Boston, MA

Active since April 27, 2006
75 FRANCIS ST, BRIGHAM AND WOMENS HOSPITAL DEPARTMENT OF NEUROLOGY, BOSTON, MA 02115(617) 732-5771 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ronan J Walsh Mbbch NPPES

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

RONAN J WALSH MBBCH (NPI 1700843497) is an individual neurology provider in Boston, Massachusetts, licensed in Massachusetts (223321) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1700843497
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameRONAN J WALSHCredential: MBBCH
Location Address75 FRANCIS ST, BRIGHAM AND WOMENS HOSPITAL DEPARTMENT OF NEUROLOGYBoston, MA 02115
Mailing Address75 Francis St, Brigham And Womens Hospital Department Of NeurologyBoston, MA 02115 · (617) 732-5771
Phone(617) 732-5771
Sole ProprietorNo
Enumeration DateApril 27, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1700843497 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in MA · 223321
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
75 FRANCIS ST, Boston, MA 02115
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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.

RUMA RAJBHANDARI
Internal Medicine (Gastroenterology)
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 525-6841
WENYA LINDA BI
Neurological Surgery
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (203) 645-9485
CHI YUEN CHAN M.D.
Student in an Organized Health Care Education/Training Program
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 732-5500
JENNIFER MICHELLE THOMAS MD
Radiology (Diagnostic Radiology)
75 FRANCIS ST, DEPARTMENT OF RADIOLOGY
BOSTON, MA 02115
Suffolk County (617) 732-6248
GAURAV SHARMA M.D.
Surgery (Vascular Surgery)
75 FRANCIS ST, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115
Suffolk County (951) 259-0890
DR. EUGENE RICHARDSON MD
Internal Medicine (Infectious Disease)
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 732-8881
YEU-SHIN CINDY CHANG M.D., M.P.H.
Emergency Medicine
75 FRANCIS ST, BWH DEPT. OF EMERGENCY MEDICINE
BOSTON, MA 02115
Suffolk County (617) 732-8070
CARA L RICHARDS
Physician Assistant
75 FRANCIS ST
BOSTON, MA 02115
Suffolk County (617) 732-5500

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 Ronan Walsh's NPI number?

The NPI number for Ronan Walsh is 1700843497. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Where is Ronan Walsh located?

Ronan Walsh practices at 75 Francis St Brigham And Womens Hospital Department Of Neurology, Boston, MA 02115. The listed phone number is (617) 732-5771.

What is Ronan Walsh's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

When was this NPI record last updated?

The NPPES record for Ronan Walsh 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 23 days 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.