NADINE WENGROFF DNP, PHMNP
NPI 1700024767
Nurse Practitioner - Psychiatric/Mental Health in Northfield, IL
About Nadine Wengroff Dnp, Phmnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NADINE WENGROFF DNP, PHMNP (NPI 1700024767) is an individual psychiatric/mental health provider in Northfield, Illinois, licensed in Illinois (277.001904) and active in the NPI registry since January 2009. She is enrolled in Medicare PECOS and is a graduate of Other (1992).
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 and accepts Medicare assignment
Nadine Wengroff Dnp, Phmnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Nadine Wengroff reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Northfield, IL 60093
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: The Josselyn Center Nfp
- 138 clinicians in this Medicare group
Evanston, IL 60202
- Reassigned Medicare billing, Illinois enrollment
- 14 clinicians in this Medicare group
Oak Park, IL 60302
- Reassigned Medicare billing, Illinois enrollment
- 55 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60093 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 Nadine Wengroff's NPI number?
The NPI number for Nadine Wengroff is 1700024767. It was assigned to this individual provider in the NPPES registry on January 29, 2009.
Where is Nadine Wengroff located?
Nadine Wengroff practices at 405 Central Ave, Northfield, IL 60093. The listed phone number is (847) 441-5600.
What is Nadine Wengroff's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Nadine Wengroff enrolled in Medicare?
Yes. Nadine Wengroff is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Nadine Wengroff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nadine Wengroff reassigns Medicare benefits to 3 organizations: The Josselyn Center (Northfield, IL), Trilogy, Inc. (Evanston, IL) and Uhs Of Hartgrove, Inc (Oak Park, IL). Each 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 Nadine Wengroff'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 Nadine Wengroff was last updated on January 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Nadine Wengroff, DNP, PHMNP · NPI 1700024767
Psychiatric/Mental Health physician in Northfield, Illinois. Individual provider, active in the CMS NPPES registry since January 29, 2009.
## Identity
- **NPI:** 1700024767 (Entity type: Individual)
- **Enumerated:** January 29, 2009
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 277.001904 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 405 CENTRAL AVE, Northfield, IL 60093-3006
- **Phone:** (847) 441-5600
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): The Josselyn Center (NPI 1881276814, Northfield, IL); Trilogy, Inc. (NPI 1417388117, Evanston, IL); Uhs Of Hartgrove, Inc (NPI 1396981627, Oak Park, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** January 5, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1700024767) · Data from the CMS NPPES public registry.