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

Stephen H Grossman, DMD

Individual provider Periodontics · NPI 1114930559

Stephen H Grossman, DMD is a Periodontics in Acton, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

77 Great Rd Ste 206
Acton, MA 01720
Phone: (978) 263-1313
Fax: (978) 264-4440
Show map & directions

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

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 14579 (MA)

Record details

NPI number1114930559
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedAugust 15, 2006
Last updated in NPPESJuly 8, 2007