DR. MICHAEL LEO BIRNBAUM MD
NPI 1669785093
Psychiatry & Neurology - Psychiatry in Glen Oaks, NY
About Dr. Michael Leo Birnbaum Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL LEO BIRNBAUM MD (NPI 1669785093) is an individual psychiatry provider in Glen Oaks, New York, licensed in New York (267423) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Michael Leo Birnbaum Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Michael Birnbaum reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11004 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Michael Birnbaum's NPI number?
The NPI number for Michael Birnbaum is 1669785093. It was assigned to this individual provider in the NPPES registry on July 14, 2010.
Where is Michael Birnbaum located?
Michael Birnbaum practices at 7559 263rd St, Glen Oaks, NY 11004. The listed phone number is (718) 470-8305.
What is Michael Birnbaum's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Michael Birnbaum enrolled in Medicare?
Yes. Michael Birnbaum is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Michael Birnbaum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Birnbaum reassigns Medicare benefits to North Shore - Lij Medical PC (New Hyde Park, 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 Michael Birnbaum'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 Michael Birnbaum was last updated on January 31, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.