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

Eric D Dionne DDS PC

Organization Endodontics · NPI 1871610584

Eric D Dionne DDS PC is an Endodontics in Worcester, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
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

255 Park Ave Ste 3303
Worcester, MA 01609-1953
Phone: (508) 755-3636
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 19569 (MA)

Record details

NPI number1871610584
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Eric Dionne — President · (617) 378-8277
NPI enumeratedMarch 26, 2007
Last updated in NPPESAugust 22, 2020
Mailing address80 Hope Ave, Suite #518, Waltham, MA 02453-2743

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