LISA MARIE FONTANINI
NPI 1922798701
Nurse Practitioner in Long Grove, IL
About Lisa Marie Fontanini NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LISA MARIE FONTANINI (NPI 1922798701) is an individual nurse practitioner in Long Grove, Illinois, licensed in Illinois (209.026950) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Lisa Marie Fontanini is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lisa Fontanini reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Barrington, IL 60011
- Reassigned Medicare billing, Illinois enrollment
- 155 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 60047 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.
LONG GROVE, IL 60047
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 Lisa Fontanini's NPI number?
The NPI number for Lisa Fontanini is 1922798701. It was assigned to this individual provider in the NPPES registry on May 15, 2023.
Where is Lisa Fontanini located?
Lisa Fontanini practices at 3880 Salem Lake Dr Ste F, Long Grove, IL 60047. The listed phone number is (847) 719-2220.
What is Lisa Fontanini's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Lisa Fontanini enrolled in Medicare?
Yes. Lisa Fontanini is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lisa Fontanini's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Fontanini reassigns Medicare benefits to Best Practices Inpatient Care, Ltd. (Barrington, 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 Lisa Fontanini'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 Lisa Fontanini was last updated on September 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.