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

Individual provider Nurse Practitioner · NPI 1992557565

Olivia Ertmer is a Nurse Practitioner in Neenah, Wisconsin. Qualified in 2023, 3 years ago. Practices with Surgical Associates of Neenah, SC, a 29-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
3
Licensed in
WI
In the registry since
2024
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Practice location Address checks out

100 Theda Clark Medical Plz Ste 400
Neenah, WI 54956-2763
Phone: (920) 725-4527
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 15069 (WI)

Record details

NPI number1992557565
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 4, 2024
Last updated in NPPESApril 4, 2024
Certification dateApril 4, 2024
Mailing address1850 Springbrook Rd, Omro, WI 54963-1812

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Surgical Associates Of Neenah, S.C. — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Neenah