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

William Eamon Callison, MD, PHD

Individual provider Surgery Physician · NPI 1174469811

William Eamon Callison, MD, PHD is a Surgery Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2026.

Licensed in
MA
In the registry since
2026
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

75 Francis St
Boston, MA 02115-6106
Phone: (617) 732-5500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 3021086 (MA)

Record details

NPI number1174469811
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 27, 2026
Last updated in NPPESApril 27, 2026
Certification dateApril 26, 2026
Mailing address14 Union Ave Unit F, Boston, MA 02130-2616

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