What is Matthew Dionne's NPI number?

Matthew Dionne's National Provider Identifier (NPI) is 1811847684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Matthew Dionne's specialty?

Matthew Dionne is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Matthew Dionne located?

Matthew Dionne's practice location on file with NPPES is 76 Robbins Dr, Wethersfield, CT 06109-2021.

What is Matthew Dionne's phone number?

The practice phone number listed in the NPPES registry for Matthew Dionne is (860) 819-5798.

Is Matthew Dionne's NPI active?

Yes — Matthew Dionne's NPI (1811847684) is active in the NPPES registry as of the last update on 2026-02-02.

IndividualActive

Matthew Dionne, LMSW

NPI 1811847684 · Social Worker · Wethersfield, CT

Matthew Dionne, LMSW is a Social Worker provider in Wethersfield, CT (NPI 1811847684).

Provider details

NPI number: 1811847684
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Male
Sole proprietor: Yes
License: 11924 (CT)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 11924 (CT)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

76 Robbins Dr

Wethersfield, CT 06109-2021

Phone: (860) 819-5798

Street-level locationGet directions

More CT providers

Mailing address