Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Christine Mary Lenzen, DNP

Individual provider Acute Care Nurse Practitioner · NPI 1538725833

Christine Mary Lenzen, DNP is a Nurse Practitioner in Park Ridge, Illinois. Graduated from Rush Medical College of Rush University in 2018, 8 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
8
Trained at
Rush Medical College of Rush University
Licensed in
IL
In the registry since
2019
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.

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Practice location Address checks out

1775 Dempster St
Park Ridge, IL 60068-1143
Phone: (847) 723-2210
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1425 N Randall Rd, Elgin, IL 60123-2300 — (708) 283-5500
  • 4440 W 95th St, Oak Lawn, IL 60453-2600 — (708) 283-5500

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 209-019174 (IL)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence 209.019174 (IL)

Record details

NPI number1538725833
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP
Sole proprietorNo
NPI enumeratedMay 13, 2019
Last updated in NPPESNovember 6, 2024
Certification dateNovember 6, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2018 (8 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients104
Services billed 202 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Advocate Health and Hospitals Corporation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3079 clinicians in the practice; 12 are shown here.

Other providers in Park Ridge