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Eric Dionne, DDS
NPI 1205040656 · Endodontics · Worcester, MA
Eric Dionne, DDS is a Endodontics provider in Worcester, MA (NPI 1205040656).
Provider details
- NPI number
- 1205040656
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19569 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
255 Park Ave
Suite #303
Worcester, MA 01609-1953
Phone: (508) 755-3636
Street-level locationGet directions
Mailing address
80 Hope Ave
Waltham, MA 02453-2743
Registry dates
- Enumerated
- 2007-05-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Eric Dionne's NPI number?
- Eric Dionne's National Provider Identifier (NPI) is 1205040656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Dionne's specialty?
- Eric Dionne is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Eric Dionne located?
- Eric Dionne's practice location on file with NPPES is 255 Park Ave, Worcester, MA 01609-1953.
- What is Eric Dionne's phone number?
- The practice phone number listed in the NPPES registry for Eric Dionne is (508) 755-3636.
- Is Eric Dionne's NPI active?
- Yes — Eric Dionne's NPI (1205040656) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.