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

Iryna O Janko, FNP

Individual provider Family Nurse Practitioner · NPI 1215520762

Iryna O Janko, FNP is a Nurse Practitioner in Franklin, Wisconsin. Qualified in 2020, 6 years ago. Practices with Ascension Medical Group-Southeast Wisconsin Inc, a 555-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
6
Licensed in
WI
In the registry since
2021
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

9969 S 27th St Fl 2
Franklin, WI 53132-9533
Phone: (414) 325-4940
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 17043 W Greenfield Ave, New Berlin, WI 53151-1364 — (262) 505-6260
  • 1020 Oconomowoc Pkwy Unit B, Oconomowoc, WI 53066-4616 — (262) 354-3100

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 10565 (WI)

Record details

NPI number1215520762
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedFebruary 16, 2021
Last updated in NPPESAugust 17, 2023
Certification dateAugust 17, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Ascension Medical Group-Southeast Wisconsin Inc — 555 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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