What is Brian Duchan's NPI number?

Brian Duchan's National Provider Identifier (NPI) is 1821142134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brian Duchan's specialty?

Brian Duchan is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Brian Duchan located?

Brian Duchan's practice location on file with NPPES is 22 Imperial Ave, Westport, CT 06880-4301.

What is Brian Duchan's phone number?

The practice phone number listed in the NPPES registry for Brian Duchan is (203) 227-3709.

Is Brian Duchan's NPI active?

Yes — Brian Duchan's NPI (1821142134) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Brian Duchan, DMD

NPI 1821142134 · General Practice Dentistry · Westport, CT

Brian Duchan, DMD is a General Practice Dentistry provider in Westport, CT (NPI 1821142134).

Provider details

NPI number: 1821142134
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DMD
Sex: Male
Sole proprietor: No
License: 5142 (CT)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 5142 (CT)
Dental Providers

Profile Score

Detailed profile(90/100 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

22 Imperial Ave

Westport, CT 06880-4301

Phone: (203) 227-3709

Fax: (203) 226-5604

Street-level locationGet directions

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Mailing address