David Nathan, D.D.S.
NPI 1437240223 · General Practice Dentistry · Port Jefferson Station, NY
David Nathan, D.D.S. is a General Practice Dentistry provider in Port Jefferson Station, NY (NPI 1437240223).
Provider details
- NPI number
- 1437240223
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 027313-1 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Nathan's NPI number?
- David Nathan's National Provider Identifier (NPI) is 1437240223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Nathan's specialty?
- David Nathan is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is David Nathan located?
- David Nathan's practice location on file with NPPES is 3 Medical Dr, Port Jefferson Station, NY 11776-1597.
- What is David Nathan's phone number?
- The practice phone number listed in the NPPES registry for David Nathan is (631) 928-7500.
- Is David Nathan's NPI active?
- Yes — David Nathan's NPI (1437240223) 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.