Marc Allwang

Marc Allwang: Email & Phone Number

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Assistant Executive Director at Cornerstone Management Services|Durango, Colorado, United States

Position:

Assistant Executive Director at Cornerstone Management Services

Location:

Durango, Colorado, United States

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Last updated: 2026-06-20
Updated: 2026-06-20

Found email addresses for Marc Allwang:

Business emails:
m******g@axishealthsystem.org,
m**c@shared-impact.com
Personal emails:
a******m@gmail.com,
a******m@mville.edu

Found phones for Marc Allwang:

+1-323-***-**57,
+1-909-***-**65,
+1-623-***-**90
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Work Experience 29 years

Assistant Executive Director at Cornerstone Management Services

May 2025 - Current

Science Teacher at Eastern Suffolk BOCES Summer Enrichment Program, Patchogue, NY

Jan 2008 - Current

Student Teacher at Port Chester Middle School, Port Chester, NY

Jan 2005 - Current

Student Teacher at Westchester Magnet Academy, Purchase, NY

Jan 2005 - Current

Executive Assistant at Sunshine Gardens Assisted Living Senior Community

Mar 2025 - Sep 2025

Program Manager at Community Connections

Mar 2025 - Sep 2025

Program Manager at Axis Health System

Sep 2023 - May 2025

Vocational Rehabilitation Counselor at NMDVR

Apr 2022 - May 2025

Program Supervisor at Axis Mental Health/Durango Integrated Healthcare

Aug 2023 - Jun 2024

Caseworker at New Mexico Department of Children, Youth, and Families

Oct 2022 - Mar 2023

Vocational Rehabilitation Counselor at State of New Mexico Department of Vocational Rehabilitation

Apr 2022 - Oct 2022

Vocational Rehabilitation Counselor at Office of Rehabilitation – USOR-Ogden, UT

Sep 2021 - Mar 2022

Caseworker at La Plata County Dept. of Human Services- Child Protection & Welfare

Nov 2018 - Aug 2021

Service Specialist at Community Connections, Inc.

Apr 2016 - Sep 2018

Classroom Teacher at Southern Ute Montessori Head Start

Jan 2012 - Mar 2016

Restaurant Manager at Big City Ale House, Port Jefferson, NY

Jul 2009 - Jul 2010

Special Education Teacher at Port Jefferson School District, Port Jefferson, NY

Sep 2008 - Jul 2009

Classroom Teacher at South Country School District, Bellport, NY

Sep 2007 - Jul 2008

Dining Room Manager at Signature Catering, Great Neck, NY

Apr 1997 - Dec 2007

Substitute Teacher at Port Jefferson School District, Port Jefferson, NY

Sep 2005 - Jul 2007

Marc Allwang started working in 1997, then the employee has changed 18 companies and 13 jobs. On average, Marc Allwang works for one company for 4 years 9 months.

Their professional focus is American History, Behavior Modification, and Budget Monitoring across 3 core areas.

Education

Master of Education - MEd at Kaplan University

Bachelor of Education - BEd at Manhattanville College

Master's Degree at Kaplan University

Bachelor's Degree at Manhattanville University

Frequently Asked Questions

What is Marc Allwang's email address?

SignalHire found verified email addresses for Marc Allwang, both business and personal. Their business email is m******g@ccdc1.org, and personal emails include w****s@gmail.com, a******m@gmail.com, and a******m@mville.edu.

What is Marc Allwang's phone number?

SignalHire found multiple verified phone numbers for Marc Allwang: +1-520-***-**59, +1-323-***-**57, and +1-909-***-**65.

How do I contact Marc Allwang at Cornerstone Management Services?

You can reach Marc Allwang through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Marc Allwang's professional background?

Marc Allwang has 29 years of professional experience. They have held roles including Science Teacher, Student Teacher, and Student Teacher at companies such as Eastern Suffolk BOCES Summer Enrichment Program, Patchogue, NY, Port Chester Middle School, Port Chester, NY, and Westchester Magnet Academy, Purchase, NY. Their education includes Master of Education - MEd from Kaplan University, and Bachelor of Education - BEd from Manhattanville College.

Is Marc Allwang's contact information up to date?

Yes. Marc Allwang's SignalHire profile was last updated on 20 June 2026, reflecting their current position as Assistant Executive Director at Cornerstone Management Services in Havant, Hampshire, United Kingdom.

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