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

Anna Ruth Duncan, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1568842557

Anna Ruth Duncan, MD is a Neonatal-Perinatal Medicine Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2015.

Licensed in
MA
In the registry since
2015
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

55 Fruit St
Boston, MA 02114-2696
Phone: (617) 724-9042
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X · Licence 274254 (MA)

Record details

NPI number1568842557
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 4, 2015
Last updated in NPPESJune 14, 2022
Certification dateJune 14, 2022
Mailing address55 Fruit St, Boston, MA 02114-2621

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