What is Noroton Dental Associates LLC's NPI number?

Noroton Dental Associates LLC's National Provider Identifier (NPI) is 1396011920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Noroton Dental Associates LLC?

Noroton Dental Associates LLC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).

Where is Noroton Dental Associates LLC located?

Noroton Dental Associates LLC's practice location on file with NPPES is 106 Noroton Ave, Darien, CT 06820.

What is Noroton Dental Associates LLC's phone number?

The practice phone number listed in the NPPES registry for Noroton Dental Associates LLC is (203) 655-9922.

Who is the authorized official for Noroton Dental Associates LLC?

The authorized official listed on Noroton Dental Associates LLC's NPPES record is Alan Rosenthal, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Noroton Dental Associates LLC's NPI active?

Yes — Noroton Dental Associates LLC's NPI (1396011920) is active in the NPPES registry as of the last update on 2012-03-28.

OrganizationActive

Noroton Dental Associates LLC

NPI 1396011920 · General Practice Dentistry · Darien, CT

Noroton Dental Associates LLC is a General Practice Dentistry organization in Darien, CT (NPI 1396011920).

Provider details

NPI number: 1396011920
Entity type: Organization
Primary specialty: General Practice DentistryDental Providers
Organization subpart: No
Authorized official: Alan Rosenthal, Owner(203) 655-2453

Practice location

106 Noroton Ave

Darien, CT 06820

Phone: (203) 655-9922

Fax: (203) 655-9597

Street-level locationGet directions

More CT providers

Mailing address

106 Noroton Ave

Darien, CT 06820

Specialties & taxonomies

General Practice DentistryPrimary1223G0001X
Dental Providers

Other names (DBA / former)

Doing business as: Middlesex Gental Group

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
14 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.

Enumerated: 2012-03-28
Last updated: 2012-03-28

Frequently asked questions

What is Noroton Dental Associates LLC's NPI number?: Noroton Dental Associates LLC's National Provider Identifier (NPI) is 1396011920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Noroton Dental Associates LLC?: Noroton Dental Associates LLC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
Where is Noroton Dental Associates LLC located?: Noroton Dental Associates LLC's practice location on file with NPPES is 106 Noroton Ave, Darien, CT 06820.
What is Noroton Dental Associates LLC's phone number?: The practice phone number listed in the NPPES registry for Noroton Dental Associates LLC is (203) 655-9922.
Who is the authorized official for Noroton Dental Associates LLC?: The authorized official listed on Noroton Dental Associates LLC's NPPES record is Alan Rosenthal, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Noroton Dental Associates LLC's NPI active?: Yes — Noroton Dental Associates LLC's NPI (1396011920) is active in the NPPES registry as of the last update on 2012-03-28.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Frequently asked questions