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JN

Joanna Nellessen

Registered Nurse

Nurse Mosinee, WI Marshfield Clinic Health System
j.doe@example.com linkedin.com/in/...
Reveal Contact Info
Overview
Level
Staff
Function
Healthcare
Tenure
7 years at Marshfield Clinic Health System
Gender
Female
Connections
44
Position in HealthTal Database
  • 649,767 healthcare professionals in HealthTal hold the Nurse specialty. Joanna Nellessen is one of them.
  • 10,160 Nurses are based in WI (out of 28,699 total healthcare contacts in that state).
  • 339 contacts at Marshfield Clinic Health System are tracked in HealthTal.
  • Typical Nurse compensation in WI: $106,000 – $158,000 (median $123,000). Source: BLS OEWS adjusted for state cost of labor.
  • Top employers of Nurses in WI: Aurora Health Care (662), Froedtert Hospital (429), Advocate Aurora Health (337).
  • 5% of Nurses in WI hold a senior title (Director, Manager, Chief, VP, etc.).
  • 75% of Nurses in WI have verified education credentials on file.
  • Data refreshed May 2026.

Public records & verifications
  • Verify against the NPPES Provider Registry (HHS / CMS). Search NPPES →
  • Professional LinkedIn profile on file (subscribers only).
  • Data aggregated from public licensure databases, LinkedIn, and verified employer records. Cross-check via the registry link above.
Education
Alverno College
Bachelor's degree
2014
Skills
Registered Nurses Patient Safety Nursing Acls Bls Acute Care Healthcare Inpatient Medical Surgical Cpr Certified Direct Patient Care Supervisory Skills Charge Nurse
About Marshfield Clinic Health System
Industry
Hospitals & Physicians Clinics
Employees
5000+
Revenue
$1B+
Office Location
Mosinee, WI
Professional Overview

Joanna Nellessen is a Registered Nurse, currently affiliated with Marshfield Clinic Health System, based in Mosinee, WI. As a nurse, Nellessen contributes to patient care, clinical workflows, and healthcare operations in Mosinee, WI. They have been with Marshfield Clinic Health System for 7 years. Nellessen holds academic credentials, including Bachelor's degree, from Alverno College. Core competencies include Registered Nurses, Patient Safety, Nursing, Acls, Bls. Marshfield Clinic Health System operates in the Hospitals & Physicians Clinics sector with a workforce of 5000+ employees. Healthcare organizations seeking to recruit nurse professionals can use HealthTal to access verified direct email addresses and personal phone numbers sourced from NPI records and professional licensing databases. Direct outreach to nurse specialists consistently yields higher response rates than passive job board postings, particularly for roles requiring specific clinical credentials or state licensure. The Mosinee, WI healthcare market offers access to a concentrated pool of clinical professionals, making direct outreach particularly effective for organizations building local care teams or expanding service capacity in the region.

Recruiting Nurse

Registered nurses are among the most in-demand healthcare professionals in the US. Recruiting RNs directly via personal contact data significantly reduces time-to-fill compared to job boards. When recruiting nurses, highlighting shift flexibility, signing bonuses, and professional development opportunities increases response rates.

Browse all Nurses →

Frequently Asked Questions

Where is Joanna Nellessen located?
Joanna Nellessen is based in Mosinee, WI. They are currently affiliated with Marshfield Clinic Health System.
What is Joanna Nellessen's specialty?
Joanna Nellessen specializes in Nurse. Their current role is Registered Nurse.
Where does Joanna Nellessen currently work?
Joanna Nellessen currently works at Marshfield Clinic Health System. They have been there for 7 years.
What is Joanna Nellessen's educational background?
Joanna Nellessen attended Alverno College.
How do I contact Joanna Nellessen for recruiting?
HealthTal provides verified direct email address and phone number for Joanna Nellessen. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.
How do I recruit a Nurse?
Recruiting nurses typically involves reaching out via direct email or phone. HealthTal's database provides verified contact data for nurses across all 50 states, allowing you to contact candidates directly without going through job boards.
What is the average salary for a Nurse in WI?
Nurses in WI typically earn $106,000 to $158,000 annually, with a median of $123,000. Figures derive from BLS OEWS data, adjusted for state cost of labor. Senior-titled roles (Director, Manager, Chief) and high-acuity practice settings push the upper end.

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