Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Ian Brennan

Individual provider Vascular & Interventional Radiology Physician · NPI 1750660239

Dr. Ian Brennan is a Vascular & Interventional Radiology Physician in Boston, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2011

Practice location Address checks out

330 Brookline Ave
Boston, MA 02215-5400
Phone: (617) 667-7000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Vascular & Interventional Radiology Physician (primary) Taxonomy 2085R0204X · Licence 243699 (MA)

Record details

NPI number1750660239
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 15, 2011
Last updated in NPPESAugust 15, 2011
Mailing address231 Pond Ave, Brookline, MA 02445-7708

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