IndividualActive
Jean Leonidas, MD
NPI 1386607455 · Internal Medicine Physician · Brooklyn, NY
Jean Leonidas, MD is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1386607455).
Provider details
- NPI number
- 1386607455
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 125961 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
1016 Ditmas Ave
Brooklyn, NY 11218-6034
Phone: (718) 693-9192
Street-level locationGet directions
Mailing address
1016 Ditmas Ave
Brooklyn, NY 11218
Registry dates
- Enumerated
- 2006-04-10
- Last updated
- 2025-04-11
- Certified
- 2025-04-11
Frequently asked questions
- What is Jean Leonidas's NPI number?
- Jean Leonidas's National Provider Identifier (NPI) is 1386607455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jean Leonidas's specialty?
- Jean Leonidas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jean Leonidas located?
- Jean Leonidas's practice location on file with NPPES is 1016 Ditmas Ave, Brooklyn, NY 11218-6034.
- What is Jean Leonidas's phone number?
- The practice phone number listed in the NPPES registry for Jean Leonidas is (718) 693-9192.
- Is Jean Leonidas's NPI active?
- Yes — Jean Leonidas's NPI (1386607455) is active in the NPPES registry as of the last update on 2025-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.