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

Mrs. Janze Marium Issac, ANP

Individual provider Gerontology Nurse Practitioner · NPI 1912462870

Mrs. Janze Marium Issac, ANP is a Gerontology Nurse Practitioner in Chicago, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2019
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Practice location Address checks out

1550 S Indiana Ave Ste 100
Chicago, IL 60605-4835
Phone: (845) 480-2862
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 650 S River Rd Unit 404, Des Plaines, IL 60016-8430 — (845) 480-2862

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence 209017708 (IL)

Record details

NPI number1912462870
Entity typeIndividual (Type 1)
GenderFemale
Credentials ANP
Sole proprietorNo
NPI enumeratedFebruary 5, 2019
Last updated in NPPESMay 7, 2019

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 patients66
Services billed 586 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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.

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