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Anna Shanna Toenniessen

Case Manager Rn

registered nurse Rochester, NY Unitedhealth Group
[email protected] linkedin.com/in/...
Reveal Contact Info
Overview
Level
Manager
Function
Healthcare
Tenure
10 years at Unitedhealth Group
Gender
Female
Connections
4
Position in HealthTal Database
  • 127,038 healthcare professionals in HealthTal hold the registered nurse specialty. Anna Shanna Toenniessen is one of them.
  • 6,213 registered nurses are based in NY (out of 90,317 total healthcare contacts in that state).
  • 2,679 contacts at Unitedhealth Group are tracked in HealthTal.
  • Typical registered nurse compensation in NY: $79,000 – $147,000 (median $97,000). Source: BLS OEWS adjusted for state cost of labor.
  • Top employers of registered nurses in NY: Sole Proprietor (245), Northwell Health (177), Kaleida Health (135).
  • 5% of registered nurses in NY hold a senior title (Director, Manager, Chief, VP, etc.).
  • 38% of registered nurses in NY 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
Monroe Community College
Associates
1996
About Unitedhealth Group
Industry
Insurance
Employees
100 to 499
Revenue
$10M to <$50M
Professional Overview

Anna Shanna Toenniessen is a Case Manager Rn, currently affiliated with Unitedhealth Group, based in Rochester, NY. As a registered nurse, Toenniessen contributes to patient care, clinical workflows, and healthcare operations in Rochester, NY. They have been with Unitedhealth Group for 10 years. Toenniessen holds academic credentials, including Associates, from Monroe Community College. Unitedhealth Group operates in the Insurance sector with a workforce of 100 to 499 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 Rochester, NY 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 Anna Shanna Toenniessen located?
Anna Shanna Toenniessen is based in Rochester, NY. They are currently affiliated with Unitedhealth Group.
What is Anna Shanna Toenniessen's specialty?
Anna Shanna Toenniessen specializes in registered nurse. Their current role is Case Manager Rn.
Where does Anna Shanna Toenniessen currently work?
Anna Shanna Toenniessen currently works at Unitedhealth Group. They have been there for 10 years.
What is Anna Shanna Toenniessen's educational background?
Anna Shanna Toenniessen attended Monroe Community College.
How do I contact Anna Shanna Toenniessen for recruiting?
HealthTal provides verified direct email address and phone number for Anna Shanna Toenniessen. 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 NY?
registered nurses in NY typically earn $79,000 to $147,000 annually, with a median of $97,000. 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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