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Verified Treatment Center

Centerstone Spencer Integrated Health

Nashua, NH · 03060

SAMHSA Verified PHP IOP MAT
Specializes in Dual Diagnosis

Key Takeaways for Centerstone Spencer Integrated Health

  • PHP · IOP · MAT offered
  • Accepts Medicaid, Private insurance, TRICARE/VA
  • SAMHSA-listed facility
  • Direct line available · Helpline free & confidential 24/7

About Centerstone Spencer Integrated Health

Located in Nashua, NH, Centerstone Spencer Integrated Health operates within the NH regulatory framework as a licensed addiction-treatment provider. The facility offers a continuum of care across multiple levels — PHP, IOP, MAT — which means it can, in principle, hold a patient across the arc of a typical treatment episode. Structural evaluation of this facility's clinical posture requires review of state licensing records, accreditation status, and payer-network contracts.

Care levels at Centerstone Spencer Integrated Health

The facility offers a continuum of care across multiple levels — PHP, IOP, MAT — which means it can, in principle, hold a patient across the arc of a typical treatment episode. The practical question is whether it is genuinely strong at each level, or whether one level is the core business and the others are secondary. Operational prerequisite for admission: documented clinical assessment establishing medical necessity for the specific level of care Centerstone Spencer Integrated Health provides. The ASAM Criteria 4e framework is the benchmark standard for this assessment and is referenced in most major payer medical-necessity documents.

Insurance and payment

Payment and insurance posture: Centerstone Spencer Integrated Health accepts both Medicaid and commercial insurance, which is the broadest payer profile and typically correlates with programs that operate at scale across the economic spectrum. The facility also accepts TRICARE or military benefits. Pre-admission Verification of Benefits (VOB) documentation should include: specific plan product and network status, deductible status at time of admission, coinsurance rate applicable, prior authorization status and turnaround, and out-of-pocket accumulation. Under MHPAEA 2024 disclosure rules, plan-specific medical-necessity criteria must be available on request.

Specialty programming

The facility's documented specialty programming includes: Adult women, Adult men, Clients with co-occurring mental and substance use disorders. Evaluation of specialty-program alignment requires documented review of clinical team credentials, specialty-specific programming hours, and integrated assessment protocols. Specialty designation without documented clinical infrastructure is a recognized marketing pattern in the sector.

Before you call

Pre-admission due-diligence for Centerstone Spencer Integrated Health: (1) ASAM 4e level-of-care documentation matching clinical assessment; (2) written Verification of Benefits specific to insurance product; (3) MAT policy documentation (particularly buprenorphine and methadone continuation protocols for opioid use disorder patients); (4) accreditation verification via CARF or Joint Commission provider-search tools; (5) state licensing status confirmed via NH behavioral-health regulator inspection records. The facility's documented pharmacotherapy offerings suggest MAT is available — confirm the specific medications and prescriber access during the admissions conversation.

Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.

Centerstone Spencer Integrated Health at a Glance

Levels of care

PHP · IOP · MAT

Service settings

Outpatient, Outpatient day treatment or partial hospitalization, Intensive outpatient treatment, Outpatient methadone/buprenorphine or naltrexone treatment, Regular outpatient treatment

Therapy approaches

Anger management, Brief intervention, Cognitive behavioral therapy, Contingency management/motivational incentives, Motivational interviewing, Matrix Model

Age groups

Young Adults, Adults

Special populations

Adult women, Adult men, Clients with co-occurring mental and substance use disorders

Medications

Disulfiram, Buprenorphine with naloxone, Buprenorphine without naloxone, Naltrexone (oral), Naltrexone (extended-release, injectable), Clonidine

Insurance & Payment Accepted

Confirm in-network status before admission — verification is free.

Medicare

Private insurance

Coverage details →

TRICARE / VA

Coverage details →

Contact & Location

Address

21 Factory Street, Nashua, NH 03060

Facility direct line

(877) 467-3123

Website

centerstone.org