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Karen Stack Email & Phone Number

Scheduler Coordinator at National Healthcare Systems
Location: Bangor, Maine, United States 12 work roles 2 schools
1 work email found @verizonwireless.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email k****@verizonwireless.com
LinkedIn Profile matched
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Current company
Role
Scheduler Coordinator
Location
Bangor, Maine, United States
Company size

Who is Karen Stack? Overview

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Quick answer

Karen Stack is listed as Scheduler Coordinator at National Healthcare Systems, a with 61 employees, based in Bangor, Maine, United States. AeroLeads shows a work email signal at verizonwireless.com and a matched LinkedIn profile for Karen Stack.

Karen Stack previously worked as Remote Customer Service at Unum and Customer Service Representative at Verizon Wireless. Karen Stack holds Bachelor Of Business Administration (Bba), Business Administration And Management, General from Strayer University.

Company email context

Email format at National Healthcare Systems

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{first}.{last}@verizonwireless.com
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AeroLeads found 1 current-domain work email signal for Karen Stack. Compare company email patterns before reaching out.

Profile bio

About Karen Stack

Customer Experience / Sales / Retention / Financial Services / Merchandising/ Scheduling

Listed skills include Customer Service, Customer Experience, Customer Satisfaction, Team Building, and 16 others.

Current workplace

Karen Stack's current company

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National Healthcare Systems
National Healthcare Systems
Scheduler Coordinator
alexandria, virginia, united states
Employees
61
AeroLeads page
12 roles · 17 years

Karen Stack work experience

A career timeline built from the work history available for this profile.

Remote Customer Service

Bangor, Maine

Sep 2017 - Jun 2018

Customer Service Representative

Bangor, Maine Area

Deliver one call resolution for a variety of customer concerns. Experienced in successfully handling escalated situations and meeting both customer and business needs. Routinely provide customer technical support and education on the latest wireless devices and services. Deliver on all quality and efficiency metrics for a balanced performance. Received Director recognition for Top performing employees 4 months in 2016.

2010 - Mar 2017

Sr. Collections Specialist

Verizon Wireless

Negotiating payments and setting up payment schedules for accounts. Processing reports for Leads and Supervisors on daily operations as needed. Often serving as back up support for Team Analyst. Working with a team of 15 people to achieve monthly goals for collections and retention. One of the companies top 10 collectors for the last 3 years

Oct 2005 - Oct 2010

800 In Bound Customer Service

Handling inbound calls for Verizon Wireless customer service. Unicel/Verizonwireless Senior Collections SpecialistNegotiating payments and setting up payment schedules for account. Processing reports for Leads and Supervisors on daily operations as needed. Often serving as back up support for team Analyst. Working with a team of 15 people to achieve monthly goals for collections and retention. One of the companies top 10 collectors for the last 3 years.

Oct 2005 - Jan 2010

Senior Collections Specialist

Bangor, Maine Area

Deliver one call resolution for a variety of customer concerns. Experienced in successfully handling escalated situations and meeting both customer and business needs. Routinely provide customer technical support and education on the latest wireless devices and services. Deliver on all quality and efficiency metrics for a balanced performance. Received Director recognition for Top performing employees 4 months in 2016.

Oct 2005 - Jan 2010

Event Staff

Bass Park Complex

Bangor State Fair - Training and supervising teams of 15 per shift. Setting up cash settlements, crowd control as well as customer problem solving Security - Providing a safe environment for a variety of events. Merchandising and Bartending - Merchandising for show sales. Working with vendors on building settlements. Sales, Cash settlements, Problem solving.

Jan 1987 - Jun 2016

Event Staff

Bass Park Complex

Bangor State Fair - Training and supervising teams of 15 per shift. Setting up cash settlements, crowd control as well as customer problem solving Security - Providing a safe environment for a variety of events. Merchandising and Bartending - Merchandising for show sales. Working with vendors on building settlements. Sales, Cash settlements, Problem solving.

Jan 1987 - Jan 2010

Site Manager

Brewer, Maine

Set up new clients and worked with existing large accounts clients to ensure a great experience. Adding over 1000 clients to the business. Mastered and assisted others with business systems within the fitness center. Provided creative solutions for day to day problems to maintain a well run and profitable business. Supervised fitness trainers and worked directly with vendors. Responsible for maintaining building facilities/equipment.

May 2009 - Mar 2015

Nike Corrdinator

Providing excellent customer service. merchandising with vendors on seasonal and daily setups and action plans. Setting up and planning special events. scheduling employees within the apparel Department. New hire training on sales, marketing, and visual set ups. Nike Certified Associate providing training within store for employees on the Mike Line and setting up events.

Oct 2004 - Oct 2005

Lead Apparel/Nike Coordinator

Dicks Sporting Goods

Providing excellent customer service. Merchandizing with vendors on seasonal and daily setups and action plans. Setting up and planning special events. Scheduling employees with the apparel department. New hire training on sales, marketing, and visual set ups. Nike certified Associate providing training within the store for employees on the Nike line and setting up events.

Oct 2004 - Oct 2005

Counter Manager

Filene'S Dept Store

Training and Managing a team of 3. Scheduling and planning events. Setting up outbound calling plans. Merchandizing product. New hire training in sales and customer service. Presidents club in sales for 3 years averaging over 150,000 per year. Assisting in community fund raising events.

Aug 1999 - Oct 2004
2 education records

Karen Stack education

Bachelor Of Business Administration (Bba), Business Administration And Management, General

Strayer University

Business Admin

Kaplin Univeristy
FAQ

Frequently asked questions about Karen Stack

Quick answers generated from the profile data available on this page.

What company does Karen Stack work for?

Karen Stack works for National Healthcare Systems.

What is Karen Stack's role at National Healthcare Systems?

Karen Stack is listed as Scheduler Coordinator at National Healthcare Systems.

What is Karen Stack's email address?

AeroLeads has found 1 work email signal at @verizonwireless.com for Karen Stack at National Healthcare Systems.

Where is Karen Stack based?

Karen Stack is based in Bangor, Maine, United States while working with National Healthcare Systems.

What companies has Karen Stack worked for?

Karen Stack has worked for National Healthcare Systems, Unum, Verizon Wireless, Bass Park Complex, and Snap Fitness 24/7.

How can I contact Karen Stack?

You can use AeroLeads to view verified contact signals for Karen Stack at National Healthcare Systems, including work email, phone, and LinkedIn data when available.

What schools did Karen Stack attend?

Karen Stack holds Bachelor Of Business Administration (Bba), Business Administration And Management, General from Strayer University.

What skills is Karen Stack known for?

Karen Stack is listed with skills including Customer Service, Customer Experience, Customer Satisfaction, Team Building, Customer Retention, Data Entry, Sales, and Leadership.

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