IndividualActive
Allan Witkowski, DMD
NPI 1861614851 · Dentist · Durham, CT
Allan Witkowski, DMD is a Dentist provider in Durham, CT (NPI 1861614851).
Provider details
- NPI number
- 1861614851
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- 5860 (CT)
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
360 Main St # D
Durham, CT 06422-1644
Phone: (860) 349-1123
Fax: (860) 349-2040
Street-level locationGet directions
Mailing address
360 Main St # D
Durham, CT 06422-1644
Registry dates
- Enumerated
- 2007-05-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Allan Witkowski's NPI number?
- Allan Witkowski's National Provider Identifier (NPI) is 1861614851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allan Witkowski's specialty?
- Allan Witkowski is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Allan Witkowski located?
- Allan Witkowski's practice location on file with NPPES is 360 Main St # D, Durham, CT 06422-1644.
- What is Allan Witkowski's phone number?
- The practice phone number listed in the NPPES registry for Allan Witkowski is (860) 349-1123.
- Is Allan Witkowski's NPI active?
- Yes — Allan Witkowski's NPI (1861614851) 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.