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

Dr. Robert William Chamberlain Sr., MD

Individual provider Emergency Medicine Physician · NPI 1972735645

Dr. Robert William Chamberlain Sr., MD is an Emergency Medicine Physician in Plymouth, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2009
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

275 Sandwich St
Plymouth, MA 02360-2183
Phone: (508) 830-2800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 241742 (MA)

Record details

NPI number1972735645
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 14, 2009
Last updated in NPPESAugust 14, 2009
Mailing address275 Sandwich St, Plymouth, MA 02360-2183

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