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

Dr. Dennis J Rosen, MD

Individual provider Developmental - Behavioral Pediatrics Physician · NPI 1962416461

Dr. Dennis J Rosen, MD is a Developmental - Behavioral Pediatrics Physician in Amherst, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
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

157 Columbia Dr
Amherst, MA 01002
Phone: (413) 259-1777
Fax: (413) 253-1507
Show map & directions

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

Specialties & licences

Developmental - Behavioral Pediatrics Physician (primary) Taxonomy 2080P0006X · Licence 34822 (MA)

Record details

NPI number1962416461
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 28, 2006
Last updated in NPPESNovember 4, 2010