LEONARD J BERNSTEIN M.D.
NPI 1306839188
Specialist in New York, NY
About Leonard J Bernstein M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEONARD J BERNSTEIN M.D. (NPI 1306839188) is an individual specialist in New York, New York, licensed in New York (200160-1) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of Northwestern University Feinberg Medical School (1991).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Leonard J Bernstein M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 22
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
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 Bernstein's NPI number?
The NPI number for Leonard Bernstein is 1306839188. It was assigned to this individual provider in the NPPES registry on August 26, 2005.
Where is Leonard Bernstein located?
Leonard Bernstein practices at 317 E 34th St, New York, NY 10016. The listed phone number is (212) 686-7306.
What is Leonard Bernstein's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Leonard Bernstein enrolled in Medicare?
Yes. Leonard Bernstein is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Leonard Bernstein was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.