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

Dr. James John Ostromecky, DDS

Individual provider Dentist · NPI 1063497907

Dr. James John Ostromecky, DDS is a Dentist in Spencer, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

48 Pleasant St
Spencer, MA 01562-1626
Phone: (508) 885-6366
Fax: (508) 885-2380
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 17730 (MA)

Record details

NPI number1063497907
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedDecember 14, 2005
Last updated in NPPESJuly 13, 2026
Mailing address48 Pleasant St, Spencer, MA 01562

Other providers in Spencer