Providers
46
Locations
2
Specialties
10
Insurance Plans
8
About Greater Seacoast Community Health
Background and practice information
Greater Seacoast Community Health is a established group medical practice based in Somersworth, NH, with 46 affiliated healthcare providers practicing across 2 locations.
The practice brings together providers across multiple specialties, including family practice, nurse practitioner, clinical social worker, and internal medicine. Its providers are in-network with 8 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
2 locations
Greater Seacoast Community HealthPrimary
8 GREENLEAF WOODS DR, Portsmouth, NH 038015454
(603) 422-8208
Affiliations
Hospitals where providers at Greater Seacoast Community Health hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Greater Seacoast Community Health accepts 65 plans from 7 insurers, including Cigna, Aetna, UnitedHealthcare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Greater Seacoast Community Health
Provider specialties represented at this practice
Healthcare Providers in Portsmouth
19 providers practice here
Karen Frarie, CSW
Clinical Social Worker
Portsmouth, NH
Benjamin Goldrich, CSW
Clinical Social Worker
Portsmouth, NH
Marian Hallowell, CSW
Clinical Social Worker
Portsmouth, NH
Stephanie Prantis, CSW
Clinical Social Worker
Portsmouth, NH
Joann Buonomano, MD
Family Practice
Portsmouth, NH
Eric Eisenberg, MD
Family Practice
Portsmouth, NH
Emily Follo, MD
Family Practice
Portsmouth, NH
David Gagnon, MD
Family Practice
Portsmouth, NH
Steven Molnar-gabor, MD
Family Practice
Portsmouth, NH
Kathryn Thomas, MD
Family Practice
Portsmouth, NH
Katherine Hollister, MD
Internal Medicine
Portsmouth, NH
Charity Lafrance
Mental Health Counselor
Portsmouth, NH
Elizabeth Harrison
Nurse Practitioner
Portsmouth, NH
Jonathan Morency
Nurse Practitioner
Portsmouth, NH
Georgina Rodriguez-lapage, NP
Nurse Practitioner
Portsmouth, NH
Dayle Sharp, NP
Nurse Practitioner
Portsmouth, NH
Jeffrey Segil, MD
Obstetrics/gynecology
Portsmouth, NH
Angela Demien, PA
Physician Assistant
Portsmouth, NH
Allison Hansen, PA
Physician Assistant
Portsmouth, NH
Frequently Asked Questions
Common questions about Greater Seacoast Community Health
How many providers are at Greater Seacoast Community Health?
Greater Seacoast Community Health has 46 affiliated healthcare providers across 2 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Greater Seacoast Community Health offer?
The practice includes providers in family practice, nurse practitioner, clinical social worker, and internal medicine, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Greater Seacoast Community Health accept?
Providers at Greater Seacoast Community Health are collectively in-network with 8 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Greater Seacoast Community Health located?
Greater Seacoast Community Health's primary location is in Somersworth, NH, with 1 additional location listed on this page. See the contact section for the full address and phone number.
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