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

Dr. Eleanor Caldwell Semmes, MDPHD

Individual provider Pediatric Infectious Diseases Physician · NPI 1164124327

Dr. Eleanor Caldwell Semmes, MDPHD is a Pediatric Infectious Diseases Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2023.

Licensed in
MA
In the registry since
2023

Practice location Address checks out

300 Longwood Ave
Boston, MA 02115-5724
Phone: (617) 355-6832
Fax: (617) 730-0254
Show map & directions

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

Specialties & licences

Pediatric Infectious Diseases Physician (primary) Taxonomy 2080P0208X · Licence 1027081 (MA)

Record details

NPI number1164124327
Entity typeIndividual (Type 1)
GenderFemale
Credentials MDPHD
Sole proprietorNo
NPI enumeratedMarch 21, 2023
Last updated in NPPESAugust 5, 2026
Certification dateAugust 5, 2026

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