DR. JESSICA ZERZAN M.D.
NPI 1962662007
Pediatrics - Pediatric Emergency Medicine in Brooklyn, NY
About Dr. Jessica Zerzan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JESSICA ZERZAN M.D. (NPI 1962662007) is an individual pediatric emergency medicine provider in Brooklyn, New York, licensed in New York (249256) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Jessica Zerzan M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jessica Zerzan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brooklyn, NY 11219
- Reassigned Medicare billing, New York enrollment
- 189 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.
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 Jessica Zerzan's NPI number?
The NPI number for Jessica Zerzan is 1962662007. It was assigned to this individual provider in the NPPES registry on June 12, 2008.
Where is Jessica Zerzan located?
Jessica Zerzan practices at 41 Saint Johns Pl Apt 3, Brooklyn, NY 11217. The listed phone number is (718) 216-2932.
What is Jessica Zerzan's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.
Is Jessica Zerzan enrolled in Medicare?
Yes. Jessica Zerzan is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jessica Zerzan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Zerzan reassigns Medicare benefits to Maimonides Medical Center - Mmc Emergency Physicians Fpp (Brooklyn, 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 Jessica Zerzan'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 Jessica Zerzan was last updated on March 9, 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.