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

David A Walton, MD

Individual provider Internal Medicine Physician · NPI 1033204250

David A Walton, MD is an Internal Medicine Physician in Brookline, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Partly verified

Some contact details are missing from the federal record.

Brigham And Women's Hospital 111 Cypress St
Brookline, MA 02445
Phone: (617) 582-1192
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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 226702 (MA)

Record details

NPI number1033204250
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 4, 2006
Last updated in NPPESJuly 8, 2007
Mailing address21 Sargent Street, Apartment # 3, Brookline, MA 02125

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