Greater Nashua Mental Health

Greater Nashua Mental Health Non-profit that serves close to 5,000 individuals each year who live with severe or persistent mental health and substance use disorders. Don't suffer alone.

Greater Nashua Mental Health (GNMH) has been serving individuals, families and our community since 1920! Our mission is: Empowering all people to thrive through excellent care, community engagement, and a commitment to innovation and growth. GNMH provides comprehensive, evidence-based behavioral health services, including treatment for substance use disorders. We serve individuals of all ages from very young children to older adults. As a Community Mental Health Center, no eligible person is ever turned away due to financial or insurance limitations. For more information, visit www.gnmh.org or call us at (603) 889-6147. Our 5 facilities have different hours of operation, so call (603) 889-6147 for specific building's hours. For an interpreter, call 1-844-245-4458. Contact us today. If you or someone you know is experiencing a mental health and/or substance use disorder crisis, call or text the statewide 24/7 NH Rapid Response Access Point at 1-833-710-6477. You can also chat at NH988.com. This service is available for everyone. You are not alone.

Mental health care is a human right. đź’™ As a CCBHC, Greater Nashua Mental Health provides integrated care, timely access,...
12/10/2025

Mental health care is a human right. đź’™

As a CCBHC, Greater Nashua Mental Health provides integrated care, timely access, crisis support, and a “No Wrong Door” approach — connecting everyone to the help they need.

Today, on Human Rights Day, we reaffirm our commitment to dignity, equity, and accessible care for all. 🙌 less

💙 DID YOU KNOW? GNMH has been supporting Greater Nashua since 1920 — and we’re still growing to meet community needs.We ...
12/08/2025

💙 DID YOU KNOW? GNMH has been supporting Greater Nashua since 1920 — and we’re still growing to meet community needs.

We are committed to our mission of helping those who need it most.

Celebrating resilience, accountability, and hope. 💙Our team was honored to attend yesterday’s Recovery Drug Court Gradua...
12/05/2025

Celebrating resilience, accountability, and hope. đź’™

Our team was honored to attend yesterday’s Recovery Drug Court Graduation and celebrate graduates who have worked hard to achieve recovery. We’re grateful to support their wellness journeys and to stand alongside partners who make this work possible.

A special congratulations to Tim McNamara, recognized again for his dedication and leadership with the Hillsborough County South Adult Recovery Court.

Every success story matters. đź’™Spotlight on Employment: Stories of Success, an event organized by our Supported Employmen...
12/04/2025

Every success story matters. đź’™

Spotlight on Employment: Stories of Success, an event organized by our Supported Employment team, highlighted clients who shared uplifting stories of empowerment and success in their job search, supported every step of the way by our team.

We are proud to share a few of the many powerful stories made possible through our Supported Employment Services. 🌟

Learn more: https://ow.ly/TGkm50XBoOJ

Thank you for showing up for our community. 💙❄️Providing our clients with the winter essentials they need to stay cozy a...
12/03/2025

Thank you for showing up for our community. 💙❄️

Providing our clients with the winter essentials they need to stay cozy and feel a little more protected this season!

Your kindness can make all the difference this Giving Tuesday. đź’™With a gift of your choice, you can help us provide esse...
12/02/2025

Your kindness can make all the difference this Giving Tuesday. đź’™

With a gift of your choice, you can help us provide essential winter items—blankets, socks, hats, and more to support clients who need to stay warm this season.

Together, we can help ensure no one faces the cold alone this season.
❄️ Give today: https://ow.ly/fvj050XAKE7

Help bring warmth to someone’s winter this Giving Tuesday. 💙We’re raising funds for jackets, gloves, hats, socks, blanke...
12/02/2025

Help bring warmth to someone’s winter this Giving Tuesday. 💙

We’re raising funds for jackets, gloves, hats, socks, blankets & more for clients facing the cold.

Every gift brings comfort and care to our most vulnerable neighbors.
🧤🧣 Donate here: https://ow.ly/Rrk450XAGMy

Giving Tuesday is here. ❤️This year, we’re raising $1,500 to provide essential winter supplies—socks, gloves, hats, blan...
12/02/2025

Giving Tuesday is here. ❤️
This year, we’re raising $1,500 to provide essential winter supplies—socks, gloves, hats, blankets, and other cozy items—for our clients facing the cold months ahead.

Every gift, big or small, helps us care for our most vulnerable neighbors.
🌟 Donate today: https://form-renderer-app.donorperfect.io/give/gnmhc/giving-tuesday

From all of us at Greater Nashua Mental Health — proudly serving our community since 1920.

12/02/2025

Thank you to United Way of Greater Nashua for inviting us to be part of 24 Hours of Greater Nashua Greatness! đź’™

Our leadership team — Dr. Cynthia Whitaker, CEO, Sheila Considine Sweeney, Senior Director of Strategic Initiatives, and Julie Christenson-Collins, Director of SUD & Integrated Care — joined to share updates on our new programming and the work ahead.

🌟 Watch our segment at 2:20:00:
https://www.facebook.com/UnitedWayGN/videos/834533225963276

We appreciate the opportunity to share our mission and strengthen partnerships that support the well-being of the Greater Nashua community.

Send a message to learn more

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12/02/2025

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Cyber Monday + Giving Back! 🌟Support Greater Nashua Mental Health while you shop and get some cashback to spend on somet...
12/01/2025

Cyber Monday + Giving Back! 🌟
Support Greater Nashua Mental Health while you shop and get some cashback to spend on something else.

Sign up for Rakuten using our referral link, and we earn a $50 bonus — a win-win. All proceeds directly fund needs within our programs.

đź’™ Make every purchase count: https://www.rakuten.com/referral/default.do #

I use Rakuten for my shopping and you should too! Join and get $50.*

11/28/2025

Black Friday deals are great… but giving back to our community feels even better. 🌟
Save the date: Giving Tuesday — December 2.

Let’s make an impact together!

Address

7 Prospect Street
Nashua, NH
03060

Telephone

+16038896147

Website

https://www.linkedin.com/company/greater-nashua-mental-health/

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Our Story

Greater Nashua Mental Health (GNMH) has been serving individuals, families and our community since 1920! Our mission is to empower people to lead full and satisfying lives through effective treatment and support. GNMH provides comprehensive, evidence-based behavioral health services, including treatment for substance use disorders. We serve individuals of all ages from children to older adults; we are here for you throughout your entire life cycle. As the state-designated Community Mental Health Center for southern Hillsborough County, we serve everyone who walks through our doors. No one is ever turned away due to the inability to pay for services. For more information, visit www.gnmh.org, email us at contact@gnmhc.org, or call us at (603) 889-6147. Don't go it alone. Help is available. Contact us today.