LEONARD BARUCH WEINER MD
NPI 1043240468
Pediatrics - Pediatric Infectious Diseases in Syracuse, NY
About Leonard Baruch Weiner Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEONARD BARUCH WEINER MD (NPI 1043240468) is an individual pediatric infectious diseases provider in Syracuse, New York, licensed in New York (114669) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Leonard Baruch Weiner Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Leonard Weiner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Syracuse, NY 13210
- Reassigned Medicare billing, New York enrollment
- 131 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SYRACUSE, NY 13210
SYRACUSE, NY 13210
SYRACUSE, NY 13210
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Leonard Weiner's NPI number?
The NPI number for Leonard Weiner is 1043240468. It was assigned to this individual provider in the NPPES registry on July 3, 2006.
Where is Leonard Weiner located?
Leonard Weiner practices at 750 E Adams St, Syracuse, NY 13210. The listed phone number is (315) 464-5450.
What is Leonard Weiner's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.
Is Leonard Weiner enrolled in Medicare?
Yes. Leonard Weiner is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Leonard Weiner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leonard Weiner reassigns Medicare benefits to Pediatric Service Group (Syracuse, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Leonard Weiner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Leonard Weiner was last updated on September 14, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.