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

Robert D Patterson, MD

Individual provider Specialist · NPI 1265400964

Robert D Patterson, MD is a Specialist in Lexington, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

21 Blossom St
Lexington, MA 02421-8103
Phone: (617) 510-1318
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Research Study Specialist (primary) Taxonomy 1744R1102X · Licence 28842 (MA)
Specialist Taxonomy 174400000X · Licence 28842 (MA)

Record details

NPI number1265400964
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 9, 2006
Last updated in NPPESJuly 13, 2026
Mailing address21 Blossom St, Lexington, MA 02421-8103

Other providers in Lexington