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

Dr. Gregory L Ross, DMD

Individual provider General Practice Dentistry · NPI 1578645248

Dr. Gregory L Ross, DMD is a General Practice Dentistry in Lowell, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

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

21 George St Ste 303
Lowell, MA 01852-2228
Phone: (978) 454-8121
Fax: (978) 454-6211
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X (MA)

Record details

NPI number1578645248
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedOctober 20, 2006
Last updated in NPPESJuly 8, 2007
Mailing address8 Woodridge Ln, Westford, MA 01886-2522

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