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MM

Mary Maerker

Rn

registered nurse Wales, WI Oconomowoc Memorial Hospital
j.doe@example.com linkedin.com/in/...
Reveal Contact Info
Overview
Level
Staff
Function
Healthcare
Tenure
25 years at Oconomowoc Memorial Hospital
Gender
Female
Connections
12
Position in HealthTal Database
  • 127,038 healthcare professionals in HealthTal hold the registered nurse specialty. Mary Maerker is one of them.
  • 2,495 registered nurses are based in WI (out of 28,699 total healthcare contacts in that state).
  • 6 contacts at Oconomowoc Memorial Hospital are tracked in HealthTal.
  • Typical registered nurse compensation in WI: $67,000 – $125,000 (median $83,000). Source: BLS OEWS adjusted for state cost of labor.
  • Top employers of registered nurses in WI: Aurora Health Care (217), Froedtert Hospital (107), Wheaton Franciscan Healthcare (79).
  • 7% of registered nurses in WI hold a senior title (Director, Manager, Chief, VP, etc.).
  • 41% of registered 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
Carroll College
Bachelor Of Science In Nursing
1990
Skills
Critical Care Patient Education Pediatrics Hospitals Emr Icu Healthcare Management Healthcare Patient Safety Telemetry Bls Acls Nursing Inpatient Medication Administration Acute Care
About Oconomowoc Memorial Hospital
Industry
Hospitals & Physicians Clinics
Employees
500 to 999
Revenue
$10M to <$50M
Professional Overview

Mary Maerker is a Rn, currently affiliated with Oconomowoc Memorial Hospital, based in Wales, WI. As a registered nurse, Maerker contributes to patient care, clinical workflows, and healthcare operations in Wales, WI. They have been with Oconomowoc Memorial Hospital for 25 years. Maerker holds academic credentials, including Bachelor Of Science In Nursing, from Carroll College. Core competencies include Critical Care, Patient Education, Pediatrics, Hospitals, Emr. Oconomowoc Memorial Hospital operates in the Hospitals & Physicians Clinics sector with a workforce of 500 to 999 employees. Healthcare organizations seeking to recruit registered 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 registered nurse specialists consistently yields higher response rates than passive job board postings, particularly for roles requiring specific clinical credentials or state licensure. The Wales, 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 registered 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 registered nurses →

Frequently Asked Questions

Where is Mary Maerker located?
Mary Maerker is based in Wales, WI. They are currently affiliated with Oconomowoc Memorial Hospital.
What is Mary Maerker's specialty?
Mary Maerker specializes in registered nurse. Their current role is Rn.
Where does Mary Maerker currently work?
Mary Maerker currently works at Oconomowoc Memorial Hospital. They have been there for 25 years.
What is Mary Maerker's educational background?
Mary Maerker attended Carroll College.
How do I contact Mary Maerker for recruiting?
HealthTal provides verified direct email address and phone number for Mary Maerker. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.
How do I recruit a registered nurse?
Recruiting registered nurses typically involves reaching out via direct email or phone. HealthTal's database provides verified contact data for registered nurses across all 50 states, allowing you to contact candidates directly without going through job boards.
What is the average salary for a registered nurse in WI?
registered nurses in WI typically earn $67,000 to $125,000 annually, with a median of $83,000. 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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