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

Dr. Michael Bruce Marshall, MD

Individual provider Family Medicine Physician · NPI 1902906670

Dr. Michael Bruce Marshall, MD is a Family Medicine Physician in Amherst, New Hampshire. Licensed in Massachusetts and New Hampshire. Registered with an NPI since 2006.

Licensed in
MA, NH
In the registry since
2006
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

199 State Route 101
Amherst, NH 03031-1735
Phone: (603) 672-0044
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 9547 (NH)
Family Medicine Physician Taxonomy 207Q00000X · Licence 154690 (MA)

Record details

NPI number1902906670
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 23, 2006
Last updated in NPPESJuly 8, 2007
Mailing address199 State Route 101, Amherst, NH 03031-1735

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