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

Dr. Aaron Leigh Baggish, MD

Individual provider Cardiovascular Disease Physician · NPI 1366583403

Dr. Aaron Leigh Baggish, MD is a Cardiovascular Disease Physician in Boston, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

55 Fruit St Yawkey 5 Massachusetts General Hospital
Boston, MA 02114-2621
Phone: (617) 724-6750
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 221427 (MA)

Record details

NPI number1366583403
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 10, 2007
Last updated in NPPESJuly 8, 2007

Other providers in Boston