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

Individual provider Internal Medicine Physician · NPI 1053301218

Dr. Kathryn A Martin, MD is an Internal Medicine Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
Specialties on file
2
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 Street Bhx 511 Reproductive Endocrine Unit
Boston, MA 02114-2696
Phone: (617) 726-8433
Fax: (617) 726-5357
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Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 51248 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 51248 (MA)

Record details

NPI number1053301218
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 27, 2005
Last updated in NPPESJuly 13, 2026

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