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

James G. Yankowskas DDS PC

Organization General Practice Dentistry · NPI 1487637799

James G. Yankowskas DDS PC is a General Practice Dentistry in Tyngsboro, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

15 Pondview Pl
Tyngsboro, MA 01879-1068
Phone: (978) 649-7773
Fax: (978) 649-5357
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 15880 (MA)

Record details

NPI number1487637799
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Yankowskas — President · (978) 649-7773
NPI enumeratedNovember 22, 2005
Last updated in NPPESAugust 22, 2020
Mailing address15 Pondview Pl, Tyngsboro, MA 01879-1068

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