DR. JUDITH HORWITZ GLASSENBERG MD
NPI 1750691002
Pediatrics in Evanston, IL
About Dr. Judith Horwitz Glassenberg Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JUDITH HORWITZ GLASSENBERG MD (NPI 1750691002) is an individual pediatrics provider in Evanston, Illinois, licensed in Illinois (036133246) and active in the NPI registry since October 2010. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Judith Horwitz Glassenberg Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Judith Horwitz Glassenberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Evanston, IL 60202
- Reassigned Medicare billing, Illinois enrollment
- 383 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 60202 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 Judith Horwitz Glassenberg's NPI number?
The NPI number for Judith Horwitz Glassenberg is 1750691002. It was assigned to this individual provider in the NPPES registry on October 19, 2010.
Where is Judith Horwitz Glassenberg located?
Judith Horwitz Glassenberg practices at 1285 Hartrey Ave Erie Family Health Center, Evanston, IL 60202. The listed phone number is (847) 666-2313.
What is Judith Horwitz Glassenberg's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Judith Horwitz Glassenberg enrolled in Medicare?
Yes. Judith Horwitz Glassenberg is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Judith Horwitz Glassenberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Judith Horwitz Glassenberg reassigns Medicare benefits to Erie Family Health Center Inc (Evanston, IL). 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 Judith Horwitz Glassenberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Judith Horwitz Glassenberg accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Judith Horwitz Glassenberg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Judith Horwitz Glassenberg was last updated on December 3, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.