Hadi Dahhan, DO
NPI 1083317648 · Student in an Organized Health Care Education/Training Program · Port Jefferson, NY
Hadi Dahhan, DO is a Student in an Organized Health Care Education/Training Program provider in Port Jefferson, NY (NPI 1083317648).
Provider details
- NPI number
- 1083317648
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 332478 (NY)
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-03-23
- Last updated
- 2025-05-10
- Certified
- 2025-05-10
Frequently asked questions
- What is Hadi Dahhan's NPI number?
- Hadi Dahhan's National Provider Identifier (NPI) is 1083317648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hadi Dahhan's specialty?
- Hadi Dahhan is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Hadi Dahhan located?
- Hadi Dahhan's practice location on file with NPPES is 75 N Country Rd, Port Jefferson, NY 11777-2119.
- What is Hadi Dahhan's phone number?
- The practice phone number listed in the NPPES registry for Hadi Dahhan is (631) 473-1320.
- Is Hadi Dahhan's NPI active?
- Yes — Hadi Dahhan's NPI (1083317648) is active in the NPPES registry as of the last update on 2025-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.