Gregory Lennox
- Gender: Male
- Sole propriator: No
- NPI: 1780195115
Gregory Lennox MA
Mental Health Counselor
He is located at 539 Islington Street Suite 4 in Portsmouth, NH 03801. Can help patients with the following: Career Counseling, Dialectical Behavior Therapy (DBT), Mental Illness, Obsessive Compulsive Disorder (OCD), Online Therapy, Stress. His National Provider Identifier (NPI) number is 1780195115. Appointment can be made via the phone number (603) 883-0005.
Conditions treated
Gregory Lennox, being an mental health counselor, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Gregory Lennox.
- Anger Management
- Anxiety
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Career Counseling
- Child Abuse
- Compassion Fatigue
- Depression
- Dialectical Behavior Therapy (DBT)
- Family Conflict
- Gender Identity
- Grief
- Isolation
- Life Transitions
- Loss, Grief, and Bereavement
- Mental Illness
- Obsessive Compulsive Disorder (OCD)
- Online Therapy
- Parenting
- Posttraumatic Stress Disorder (PTSD)
- Rape and Sexual Assault
- Relationship Issues
- School Issues
- Self-Esteem
- Spirituality and Religion
- Stress
- Trauma
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Gregory Lennox as in-network for the following 2026 plans.
Health plans
Harvard Pilgrim Health Care
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 9 plans from Harvard Pilgrim Health Care
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| NH Local Choice HMO Bronze 8000 + $0 Rx list + $0 Virtual Urgent Care | HMO · Expanded Bronze | Preferred | Accepting new patients |
| NH Local Choice HMO Gold + $0 Rx list + $0 Virtual Urgent Care | HMO · Gold | Preferred | Accepting new patients |
| NH Local Choice HMO Gold 1400 + $0 Rx list + $0 Virtual Urgent Care | HMO · Gold | Preferred | Accepting new patients |
| NH Local Choice HMO HSA Bronze 6000 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| NH Local Choice HMO Silver 3500 + $0 Rx list + $0 Virtual Urgent Care | HMO · Silver | Preferred | Accepting new patients |
| NH Local Choice HMO Silver 5000 + $0 Rx list + $0 Virtual Urgent Care | HMO · Silver | Preferred | Accepting new patients |
| NH Local HMO Bronze 7500 Standard + $0 Rx list + $0 Virtual Urgent Care | HMO · Expanded Bronze | Standard | Accepting new patients |
| NH Local HMO Gold 2000 Standard + $0 Rx list + $0 Virtual Urgent Care | HMO · Gold | Standard | Accepting new patients |
| NH Local HMO Silver 6000 Standard + $0 Rx list + $0 Virtual Urgent Care | HMO · Silver | Standard | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Gregory Lennox is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Gregory Lennox is enrolled to bill Medicare as a Practitioner - Mental Health Counselor .
Bills through: The Counseling Center Of Nashua Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
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- Gender: Female
- Address: 1145 Sagamore Avenue Portsmouth, 3801, NH
- Gender: Female
- Address: 1145 Sagamore Avenue Portsmouth, 3801, NH
- Gender: Female
- Address: 1145 Sagamore Avenue Portsmouth, 3801, NH
- Gender: Female
- Address: 1145 Sagamore Avenue Portsmouth, 3801, NH
- Gender: Female
- Address: 1145 Sagamore Avenue Portsmouth, 3801, NH
- Gender: Female
- Address: 1145 Sagamore Avenue Portsmouth, 3801, NH
- Gender: Female
- Address: 1145 Sagamore Avenue Portsmouth, 3801, NH
- Gender: Female
- Address: 1145 Sagamore Avenue Portsmouth, 3801, NH
Questions & Answers
Where can you meet with Gregory Lennox?
Gregory Lennox's office is located at 539 Islington Street Suite 4 in Portsmouth, NH 03801.
What conditions does Gregory Lennox treat?
Gregory Lennox provides treatment for Career Counseling, Dialectical Behavior Therapy (DBT), Mental Illness, Obsessive Compulsive Disorder (OCD), Online Therapy, Stress. For the full list see this list.
Does Gregory Lennox accept insurance?
Gregory Lennox is listed in-network for 9 ACA Marketplace (Obamacare/HealthCare.gov) plans from Harvard Pilgrim Health Care. See the Marketplace plans section for details.