GERI CARE LTD
NPI 1629000732
Family Medicine in Park Ridge, IL
About Geri Care Ltd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GERI CARE LTD (NPI 1629000732) is a healthcare organization registered as a family medicine in Park Ridge, Illinois and active in the NPI registry since July 2006. The organization lists Katherine K Katsoyannis, Owner/president, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Geri Care Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
12Medicare enrollment records show 12 clinicians reassign Medicare billing to Geri Care Ltd, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 9 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (12)
Park Ridge, IL 60068
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 Geri Care Ltd's NPI number?
The NPI number for Geri Care Ltd is 1629000732. It was assigned to this organization in the NPPES registry on July 7, 2006.
Where is Geri Care Ltd located?
Geri Care Ltd is located at 1600 W Dempster St Ste 120, Park Ridge, IL 60068. The listed phone number is (847) 299-7888.
What is Geri Care Ltd's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Geri Care Ltd enrolled in Medicare?
Yes. Geri Care Ltd is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Geri Care Ltd?
According to the CMS Revalidation Reassignment List (October 2026 release), 12 clinicians in 2 Medicare specialties reassign their Medicare billing to Geri Care Ltd. A 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 the clinician's services. The largest specialties are Nurse Practitioner (9) and Internal Medicine (3). Of these, 4 practice at this address and 9 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Geri Care Ltd accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Geri Care Ltd 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 Geri Care Ltd was last updated on June 24, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Geri Care Ltd · NPI 1629000732
Family Medicine organization in Park Ridge, Illinois. Organization record, active in the CMS NPPES registry since July 7, 2006.
## Identity
- **NPI:** 1629000732 (Entity type: Organization)
- **Enumerated:** July 7, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Katherine Katsoyannis, OWNER/PRESIDENT
## Practice location
- **Address:** 1600 W DEMPSTER ST, STE 120, Park Ridge, IL 60068-1171
- **Phone:** (847) 299-7888 · **Fax:** (847) 299-7844
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 12 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (9), Internal Medicine (3); 4 practice at this address and 9 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 24, 2013
- **Other identifiers:** Medicare UPIN C41777 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1629000732) · Data from the CMS NPPES public registry.