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

Dr. Robert Barry Downes, MD

Individual provider Addiction Medicine (Internal Medicine) Physician · NPI 1235165291

Dr. Robert Barry Downes, MD is an Addiction Medicine (Internal Medicine) Physician in Natick, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
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.

See every abbreviation used in this directory →

Practice location Address checks out

169 Pine St
Natick, MA 01760-1332
Phone: (508) 647-0100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction Medicine (Internal Medicine) Physician (primary) Taxonomy 207RA0401X · Licence 32897 (MA)
General Practice Physician Taxonomy 208D00000X · Licence 32897 (MA)

Record details

NPI number1235165291
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 23, 2006
Last updated in NPPESDecember 3, 2016