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

Mrs. Nina Renee Seplak, APN

Individual provider Family Nurse Practitioner · NPI 1497286645

Mrs. Nina Renee Seplak, APN is a Nurse Practitioner in Seneca, Illinois. Qualified in 2016, 10 years ago. Practices with Morris Hospital, a 115-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
10
Licensed in
IL
In the registry since
2017
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.

See every abbreviation used in this directory →

Practice location Address checks out

271 N Main St
Seneca, IL 61360-9323
Phone: (815) 357-8511
Fax: (815) 357-1238
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 200 E Fairman Ave, Watseka, IL 60970-1644 — (815) 432-5841

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 2090150480 (IL)

Record details

NPI number1497286645
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN
Sole proprietorNo
NPI enumeratedMarch 21, 2017
Last updated in NPPESApril 14, 2020
Certification dateApril 14, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Morris Hospital — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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