By State
Addiction Treatment in New Hampshire
158 verified treatment centers across New Hampshire. Filter by level of care or browse by city.
158
Centers
0
Cities
—
Medicaid Expanded
24/7
Helpline
Treatment Centers in New Hampshire
N
New Hope Integrated Behavioral Health Adolescent Services
Nashua, NH
Outpatient
SAMHSA Verified
View profile →
T
The Doorway at Concord
Concord, NH
Outpatient
SAMHSA Verified
View profile →
S
Sobriety Centers of New Hampshire - Lakes Outpatient
Laconia, NH
SAMHSA Verified
View profile →
I
Integrated Treatment Services
Nashua, NH
Outpatient
SAMHSA Verified
View profile →
M
Mid State Health Center RISE Recovery Services
Plymouth, NH
Outpatient
SAMHSA Verified
View profile →
C
Community Integrated Health Services
Nashua, NH
Outpatient
SAMHSA Verified
View profile →
O
Oaks Integrated Care Addiction Services
Nashua, NH
Outpatient
SAMHSA Verified
View profile →
S
Sound Integrated Health Bremerton
Nashua, NH
Outpatient
SAMHSA Verified
View profile →
T
The Doorway at Cheshire Medical Center
Keene, NH
SAMHSA Verified
View profile →
L
Liberty Health Services
Derry, NH
Detox
Inpatient
Outpatient
SAMHSA Verified
View profile →
N
Northwest Integrated Health South Tacoma
Nashua, NH
Outpatient
SAMHSA Verified
View profile →
N
North Country Recovery Center Weeks Medical Center
Whitefield, NH
Outpatient
SAMHSA Verified
View profile →
Choosing Treatment in New Hampshire
Last updated April 2026. Sources: SAMHSA, CDC WONDER, KFF. See our editorial policy.