What is Ervin Brown DMD & Steven J Rothenberg DMD LLP's NPI number?

Ervin Brown DMD & Steven J Rothenberg DMD LLP's National Provider Identifier (NPI) is 1083726749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Ervin Brown DMD & Steven J Rothenberg DMD LLP?

Ervin Brown DMD & Steven J Rothenberg DMD LLP is classified in the NPPES registry as Dentist (Dental Providers).

Where is Ervin Brown DMD & Steven J Rothenberg DMD LLP located?

Ervin Brown DMD & Steven J Rothenberg DMD LLP's practice location on file with NPPES is 24 Old Kings Highway South, Darien, CT 06820.

What is Ervin Brown DMD & Steven J Rothenberg DMD LLP's phone number?

The practice phone number listed in the NPPES registry for Ervin Brown DMD & Steven J Rothenberg DMD LLP is (203) 655-1541.

Who is the authorized official for Ervin Brown DMD & Steven J Rothenberg DMD LLP?

The authorized official listed on Ervin Brown DMD & Steven J Rothenberg DMD LLP's NPPES record is Ervin Brown, Dentist Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Ervin Brown DMD & Steven J Rothenberg DMD LLP's NPI active?

Yes — Ervin Brown DMD & Steven J Rothenberg DMD LLP's NPI (1083726749) is active in the NPPES registry as of the last update on 2020-08-22.

OrganizationActive

Ervin Brown DMD & Steven J Rothenberg DMD LLP

NPI 1083726749 · Dentist · Darien, CT

Ervin Brown DMD & Steven J Rothenberg DMD LLP is a Dentist organization in Darien, CT (NPI 1083726749).

Provider details

NPI number: 1083726749
Entity type: Organization
Primary specialty: DentistDental Providers
Organization subpart: No
Authorized official: Ervin Brown, Dentist Owner(203) 655-1541
License: 6264 (CT)

Practice location

24 Old Kings Highway South

Darien, CT 06820

Phone: (203) 655-1541

Fax: (203) 655-9064

Street-level locationGet directions

More CT providers

Mailing address

24 Old Kings Highway South

Darien, CT 06820

Specialties & taxonomies

DentistPrimary122300000XLicense 6020 (CT)
Dental Providers
Dentist122300000XLicense 6264 (CT)
Dental Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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: 2006-08-31
Last updated: 2020-08-22

Frequently asked questions

What is Ervin Brown DMD & Steven J Rothenberg DMD LLP's NPI number?: Ervin Brown DMD & Steven J Rothenberg DMD LLP's National Provider Identifier (NPI) is 1083726749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Ervin Brown DMD & Steven J Rothenberg DMD LLP?: Ervin Brown DMD & Steven J Rothenberg DMD LLP is classified in the NPPES registry as Dentist (Dental Providers).
Where is Ervin Brown DMD & Steven J Rothenberg DMD LLP located?: Ervin Brown DMD & Steven J Rothenberg DMD LLP's practice location on file with NPPES is 24 Old Kings Highway South, Darien, CT 06820.
What is Ervin Brown DMD & Steven J Rothenberg DMD LLP's phone number?: The practice phone number listed in the NPPES registry for Ervin Brown DMD & Steven J Rothenberg DMD LLP is (203) 655-1541.
Who is the authorized official for Ervin Brown DMD & Steven J Rothenberg DMD LLP?: The authorized official listed on Ervin Brown DMD & Steven J Rothenberg DMD LLP's NPPES record is Ervin Brown, Dentist Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Ervin Brown DMD & Steven J Rothenberg DMD LLP's NPI active?: Yes — Ervin Brown DMD & Steven J Rothenberg DMD LLP's NPI (1083726749) is active in the NPPES registry as of the last update on 2020-08-22.

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

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions