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Catherine Ostrander

Registered Nurse

Nurse Appleton, WI Guardian Healthstaff
[email protected] linkedin.com/in/...
Reveal Contact Info
Overview
Level
Staff
Function
Healthcare
Tenure
10 years at Guardian Healthstaff
Gender
Female
Connections
38
Position in HealthTal Database
  • 649,767 healthcare professionals in HealthTal hold the Nurse specialty. Catherine Ostrander is one of them.
  • 10,160 Nurses are based in WI (out of 28,699 total healthcare contacts in that state).
  • 2 contacts at Guardian Healthstaff 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 July 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
Fox Valley Technical College
2012
University Of Wisconsin - Fox Valley
2008
Skills
Cpr Certified Microsoft Office Teamwork Aed Certified Registered Nurses Epic Systems Customer Service Patient Assessment Interpersonal Skills
About Guardian Healthstaff
Industry
Business Services
Employees
20 to 99
Revenue
$1M to <$10M
Professional Overview

Catherine Ostrander is a Registered Nurse, currently affiliated with Guardian Healthstaff, based in Appleton, WI. As a nurse, Ostrander contributes to patient care, clinical workflows, and healthcare operations in Appleton, WI. They have been with Guardian Healthstaff for 10 years. Ostrander holds academic credentials from Fox Valley Technical College and University Of Wisconsin - Fox Valley. Core competencies include Cpr Certified, Microsoft Office, Teamwork, Aed Certified, Registered Nurses. Guardian Healthstaff operates in the Business Services sector with a workforce of 20 to 99 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 Appleton, 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 Catherine Ostrander located?
Catherine Ostrander is based in Appleton, WI. They are currently affiliated with Guardian Healthstaff.
What is Catherine Ostrander's specialty?
Catherine Ostrander specializes in Nurse. Their current role is Registered Nurse.
Where does Catherine Ostrander currently work?
Catherine Ostrander currently works at Guardian Healthstaff. They have been there for 10 years.
What is Catherine Ostrander's educational background?
Catherine Ostrander attended Fox Valley Technical College and University Of Wisconsin - Fox Valley.
How do I contact Catherine Ostrander for recruiting?
HealthTal provides verified direct email address and phone number for Catherine Ostrander. 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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