Project Ninety Inc

114 South Delaware Street, San Mateo, California, 94401

Levels of care: Intensive Outpatient (IOP), Outpatient Rehab, Medication-Assisted Treatment (MAT) +3 more
Accreditation: CARF Accredited, State Licensed
Insurance: Medicaid, Medicare

Contact this center

In crisis? Call or text 988 (Suicide & Crisis Lifeline), or 911 for emergencies.

Project Ninety Inc, located in San Mateo, California, is a CARF-accredited sober living program for men, including LGBTQ+ men, in recovery from substance use. Its structure centers on supportive, substance-free housing for men rebuilding stability after treatment or in ongoing recovery.

The program is one of a smaller number of local providers offering sliding-scale payment options, which can make sober living more accessible to those with limited financial resources. Programming includes trauma-focused approaches and harm reduction principles alongside wellness activities, reflecting a broader approach to supporting residents' recovery and overall well-being within a residential setting.

Conditions treated

Alcohol

Treatment approaches

Therapies Offered

Cognitive Behavioral (CBT)Motivational InterviewingGroup TherapyIndividual TherapyFamily TherapyTrauma-Focused

Treatment Approaches

Evidence-BasedTrauma-InformedHarm Reduction

Who this facility serves

Who We Support

MenYoung AdultsAdultsLGBTQ+

Age Groups

Young Adults (18–25)Adults (26–64)

Gender Program

Men Only

Levels of care

✕Detox
✕Inpatient
✕Residential Rehab
✕PHP / Day Treatment
✓Intensive Outpatient (IOP)
✓Outpatient Rehab
✓Medication-Assisted Treatment (MAT)
✕Dual-Diagnosis / Co-Occurring
✓Sober Living
✓Aftercare / Continuing Care
✓Virtual / Telehealth
✕In-Home Care
✕Interventions
✕Recovery Coaching
✕Concierge Treatment
✕Retreat
✕Recovery School
✕Therapeutic Boarding School

Insurance & payment

Accepts

MedicaidMedicare

Payment options

medicaidmedicareSelf-Pay / CashSliding ScaleState-Funded / Free

Accreditation and licensing

CARF AccreditedState Licensed

The facility

Wellness Programming

How this compares nearby

Among the 120 treatment centers we list within 30 miles of San Mateo, this is one of:

11that run Men Only
16that offer Sober Living
18that serve LGBTQ+
22that accept Sliding Scale
27that hold CARF Accredited

Frequently asked questions

What levels of care does Project Ninety Inc offer?

Project Ninety Inc offers Intensive Outpatient (IOP), Outpatient Rehab, Medication-Assisted Treatment (MAT), Sober Living, Aftercare / Continuing Care and Virtual / Telehealth.

What therapies does Project Ninety Inc use?

Project Ninety Inc offers Cognitive Behavioral (CBT), Motivational Interviewing, Group Therapy, Individual Therapy, Family Therapy and Trauma-Focused.

Is Project Ninety Inc accredited?

Project Ninety Inc lists accreditation from CARF Accredited and State Licensed.

Who does Project Ninety Inc serve?

Project Ninety Inc lists programmes for Men, Young Adults, Adults and LGBTQ+.