Leonidha Duka
NPI 1548871189 · Internal Medicine Physician · Sleepy Hollow, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonidha Duka is a Internal Medicine Physician provider in Sleepy Hollow, NY (NPI 1548871189).
Provider details
- NPI number
- 1548871189
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 323774 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-08-16
- Last updated
- 2025-05-21
- Certified
- 2025-05-21
Frequently asked questions
- What is Leonidha Duka's NPI number?
- Leonidha Duka's National Provider Identifier (NPI) is 1548871189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonidha Duka's specialty?
- Leonidha Duka is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leonidha Duka located?
- Leonidha Duka's practice location on file with NPPES is 701 N Broadway, Sleepy Hollow, NY 10591-1020.
- What is Leonidha Duka's phone number?
- The practice phone number listed in the NPPES registry for Leonidha Duka is (914) 366-3000.
- Does Leonidha Duka accept Medicare?
- Leonidha Duka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonidha Duka's NPI active?
- Yes — Leonidha Duka's NPI (1548871189) is active in the NPPES registry as of the last update on 2025-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.