MARIE DIGIACOMO NP
NPI 1164435269
Nurse Practitioner - Family in Chicago, IL
About Marie Digiacomo Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIE DIGIACOMO NP (NPI 1164435269) is an individual family provider in Chicago, Illinois, licensed in Illinois (209-000622) and active in the NPI registry since August 2006. 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)
Marie Digiacomo Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Marie Digiacomo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- 1,047 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 60612 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.
CHICAG, IL 60612
CHICAGO, IL 60612
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 Marie Digiacomo's NPI number?
The NPI number for Marie Digiacomo is 1164435269. It was assigned to this individual provider in the NPPES registry on August 13, 2006.
Where is Marie Digiacomo located?
Marie Digiacomo practices at 1901 W Harrison St, Chicago, IL 60612. The listed phone number is (312) 864-6000.
What is Marie Digiacomo's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Marie Digiacomo enrolled in Medicare?
Yes. Marie Digiacomo is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Marie Digiacomo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marie Digiacomo reassigns Medicare benefits to Cook County (Chicago, 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 Marie Digiacomo'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 Marie Digiacomo was last updated on April 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Marie Digiacomo, NP · NPI 1164435269
Family physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since August 13, 2006.
## Identity
- **NPI:** 1164435269 (Entity type: Individual)
- **Enumerated:** August 13, 2006
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 209-000622 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1901 W HARRISON ST, Chicago, IL 60612-3714
- **Phone:** (312) 864-6000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Cook County (NPI 1245350040, Chicago, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 22, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1164435269) · Data from the CMS NPPES public registry.