Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Alaric Wences D'Souza, MD, PHD

Individual provider Pediatric Infectious Diseases Physician · NPI 1629728258

Dr. Alaric Wences D'Souza, MD, PHD is a Pediatric Infectious Diseases Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2022.

Licensed in
MA
In the registry since
2022
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

300 Longwood Ave Bldg 129
Boston, MA 02115-5724
Phone: (617) 355-8241
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Infectious Diseases Physician (primary) Taxonomy 2080P0208X · Licence 1023557 (MA)

Record details

NPI number1629728258
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedMarch 26, 2022
Last updated in NPPESNovember 12, 2025
Certification dateNovember 12, 2025

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