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

Megan Leanne Halloran

Individual provider Obstetrics & Gynecology Physician · NPI 1336934850

Megan Leanne Halloran is an Obstetrics & Gynecology Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2025.

Licensed in
MA
In the registry since
2025

Practice location Address checks out

800 Washington St
Boston, MA 02111-1552
Phone: (617) 636-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 3018781 (MA)

Record details

NPI number1336934850
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 14, 2025
Last updated in NPPESApril 14, 2025
Certification dateMarch 28, 2025

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