JILL ELIZABETH GEWIRTZ PSYD
NPI 1366518201
Psychologist in Elmhurst, NY
About Jill Elizabeth Gewirtz Psyd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JILL ELIZABETH GEWIRTZ PSYD (NPI 1366518201) is an individual psychologist in Elmhurst, New York, licensed in New York (013355) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1990).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jill Elizabeth Gewirtz Psyd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jill Gewirtz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Elmhurst, NY 11373
- Reassigned Medicare billing, New York enrollment
- 1,615 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.
ELMHURST, NY 11373
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 Jill Gewirtz's NPI number?
The NPI number for Jill Gewirtz is 1366518201. It was assigned to this individual provider in the NPPES registry on November 24, 2006.
Where is Jill Gewirtz located?
Jill Gewirtz practices at 80th St & 41st Ave, Elmhurst, NY 11373. The listed phone number is (718) 334-3900.
What is Jill Gewirtz's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Jill Gewirtz enrolled in Medicare?
Yes. Jill Gewirtz is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jill Gewirtz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jill Gewirtz reassigns Medicare benefits to New York City Health And Hospitals Corporation (Elmhurst, 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 Jill Gewirtz'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 Jill Gewirtz was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.