Leonard Weiner, MD
NPI 1043240468 · Pediatric Infectious Diseases Physician · Syracuse, NY
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonard Weiner, MD is a Pediatric Infectious Diseases Physician provider in Syracuse, NY (NPI 1043240468).
Provider details
- NPI number
- 1043240468
- Entity type
- Individual
- Primary specialty
- Pediatric Infectious Diseases PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 114669 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2012-09-14
Frequently asked questions
- What is Leonard Weiner's NPI number?
- Leonard Weiner's National Provider Identifier (NPI) is 1043240468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Weiner's specialty?
- Leonard Weiner is listed in the NPPES registry with a primary specialty of Pediatric Infectious Diseases Physician (Allopathic & Osteopathic Physicians).
- Where is Leonard Weiner located?
- Leonard Weiner's practice location on file with NPPES is 750 E Adams St, Syracuse, NY 13210-2342.
- What is Leonard Weiner's phone number?
- The practice phone number listed in the NPPES registry for Leonard Weiner is (315) 464-5450.
- Does Leonard Weiner accept Medicare?
- Leonard Weiner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonard Weiner's NPI active?
- Yes — Leonard Weiner's NPI (1043240468) is active in the NPPES registry as of the last update on 2012-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.