
Tammy Nicholson
Counselor, MS, LCMHC (she, her)
Verified by Psychology Today Verified by Psychology Today
100 Eileen Dondero Foley Ave, Ste 302, Portsmouth, NH 03801
Managed by LifeStance Health. Your call or email may go to a representative.
Let's Connect (888) 298-5112

Managed by LifeStance Health. Your call or email may go to a representative.
ammy holds an LCMHC license in New Hampshire and LMHC in Massachusetts. She received her Bachelors of Science in Psychology from the University of New Hampshire and Masters in Mental Health Counseling from Capella University. During her completion of education, she completed an internship where she ran groups and did individual therapy with children, adolescents and adults. In 2018 Tammy received a certification as a health coach from the Dr. Sears Wellness Institute. Tammy has over 15 years' experience working as an Outpatient Clinician providing individual therapy, group therapy, couples therapy.
She has worked with children, adolescents, families, couples and adults. She is an approved supervisor and has experience helping interns and post-grad pre-licensed clinicians learn how to be a great therapist in their own unique way.
Tammy uses a variety of treatment techniques including Cognitive-Behavioral Therapy, Dialectical- Behavioral Therapy, Solution-Focused Brief Therapy, Motivational Interviewing, Strength-Based, Person-Centered, Nutritional-Based and Reality-Based therapies. She believes that exercise and nutrition go hand-in-hand with mental health.
Take the first step to help. Call Tammy Nicholson now - (888) 298-5112
Let's Connect (888) 298-5112

Managed by LifeStance Health. Your call or email may go to a representative.
Finances
Insurance
- Aetna
- BHS | Behavioral Health Systems
- BlueCross and BlueShield
- Cigna and Evernorth
- Community Health Options (CHO)
- Martin's Point
- MediNcrease Health Plans (MHP)
- Optum
- Partners Direct Health
- Provider Network of America (P
- Sana Benefits
- TRICARE
- UMR
- UnitedHealthcare UHC | UBH
Qualifications
- Verified by Psychology Today Licensed by State of New Hampshire / 1154 Tammy Nicholson
- Attended Capella University, MS, Graduated 2010
- Degree/Diploma from Capella University MS / 2010
Education and Years In Practice
Additional Credentials
Specialties and Expertise
Top Specialties
- ADHD
- Anxiety
- Depression
Expertise
- Alcohol Use
- Bipolar Disorder
- Eating Disorders
- Hoarding
- Marital and Premarital
Client Focus
Age
Teen ,
Adults
Age
Teen ,
Adults
Treatment Approach
Types of Therapy
- Acceptance and Commitment (ACT)
- Cognitive Behavioral (CBT)
- Couples/Marital Counseling
- Dialectical Behavior (DBT)
- Mindfulness-Based (MBCT)
Location
Primary Location
LifeStance Health
100 Eileen Dondero Foley Ave
Ste 302
Portsmouth, NH 03801
(888) 298-5112Additional Location
Exeter, NH 03833
(888) 298-5112