IndividualActive
Elizabeth Duane, DMD
NPI 1841383346 · General Practice Dentistry · West Islip, NY
Elizabeth Duane, DMD is a General Practice Dentistry provider in West Islip, NY (NPI 1841383346).
Provider details
- NPI number
- 1841383346
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
- License
- 034388 (NY)
Specialties & taxonomies
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
501 Pease Lane
West Islip, NY 11795
Phone: (631) 669-0107
Fax: (631) 669-0268
Street-level locationGet directions
Mailing address
220 Lakeview Ave East
Brightwaters, NY 11718
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Elizabeth Duane's NPI number?
- Elizabeth Duane's National Provider Identifier (NPI) is 1841383346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Duane's specialty?
- Elizabeth Duane is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Elizabeth Duane located?
- Elizabeth Duane's practice location on file with NPPES is 501 Pease Lane, West Islip, NY 11795.
- What is Elizabeth Duane's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Duane is (631) 669-0107.
- Is Elizabeth Duane's NPI active?
- Yes — Elizabeth Duane's NPI (1841383346) 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.