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About

Summary: Greater Seacoast Health (GSH) is a nonprofit network of community health centers offering comprehensive primary and behavioral health services in Portsmouth, Somersworth, and Seacoast New Hampshire. Key offerings include pediatrics, prenatal care, dental care, WIC nutrition, behavioral health counseling, substance use disorder treatment, and home visiting. They employ a wide range of health and human services professionals and operate three offices (Portsmouth, Somersworth HQ, and Seabrook). For Behavioral Health Services in Portsmouth, GSH provides LICSWs and LADCs among its behavioral health providers, with ongoing appreciation for their dedicated clinicians. To explore current behavioral health job openings or services, visit greaterseacoasthealth.org/about/career/ and the main site for program details.

Clinic Type

Mental Health and Behavioral Health

Address

75 ANSON STREET, PORTSMOUTH, NH 03801

Phone

(603) 433-1111

Email

—

Opening Hours

Mon-Fri 8am-6pm

Telehealth

Available (in-person or telehealth via phone and video)

Emergency Care

Dial 911 for emergencies

Services Offered

  • Behavioral Health
  • Mental Health
  • Counseling
  • Psychiatric Nurse Practitioner
  • Medication-Assisted Recovery
  • Telehealth
  • Nicotine Cessation Program
  • Parenting Classes & Family Programs
  • Grandparent Caregiver Support
  • Home Visiting
  • Primary Care Integration

Insurance & Payment

  • Not specified on page

Not specified on page

Not specified on page

Languages Spoken

  • English

FAQs

Do they offer counseling for children?

Yes, counseling is available for children ages 6 and up, teens and adults.

What types of behavioral health services are available besides counseling?

Integrating with primary care, shorter-term goal-oriented care, access to Medication-Assisted Recovery, in-person or telehealth visits, nicotine cessation, parenting classes, grandparent/caregiver support, home visiting.

What services are included in behavioral health at Greater Seacoast Health?

Behavioral health care and mental health services under one roof, with a behavioral health counselor on site.

Who provides mental health treatment?

A Psychiatric Nurse Practitioner provides access to treatment for mental health conditions.

Is Medication-Assisted Recovery available?

Yes, access to Medication-Assisted Recovery (Medication-Assisted Treatment) is available.

Can I choose in-person or telehealth visits?

Yes, there is a choice of in-person or telehealth (phone and video) visits.

Where can I find the Informed Consent form?

Visit the Forms page for Behavioral Health services to find the Informed Consent form.

Where can I learn tips for telehealth visits?

Visit the Telehealth for Behavioral Health page for helpful tips about phone and video counseling visits.

Photos

Information sourced from the clinic's website as of July 11, 2026.

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