Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Howard Markowitz DDS PC

Organization General Practice Dentistry · NPI 1487615845

Howard Markowitz DDS PC provides General Practice Dentistry in Leominster, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

81 W St
Leominster, MA 01453-5649 Not confirmed with CMS for 18 years — call before visiting
Phone: (978) 534-9216
Fax: (978) 537-6931
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 15609 (MA)

Record details

NPI number1487615845
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Margaret Gaughan — Assist. Manager · (978) 534-9216
NPI enumeratedMarch 28, 2006
Last updated in NPPESJuly 7, 2008
Mailing address81 West St, Leominster, MA 01453-5649

Other providers in Leominster