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NAICS 621420 · Outpatient Mental Health and Substance Abuse Centers

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Mental health clinics in Fullerton, CA

60 mental health clinics in Fullerton, CA. Every listing checked against the issuer's record, in the published order.

Health practices are listed so you can find them. Contact them directly; DouxProcess does not pass health requests.

  1. Autism Spectrum Interventions

    ActiveCommunity/Behavioral Health

    Fullerton, CA

    Proof for Autism Spectrum Interventions
    NPI registration
    NPPES 1619242088
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Community/Behavioral Health
    Checked
    Nov 3, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (714) 879-4274
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  2. Brave Relationships Family Therapy and Professional Consulting

    ActiveClinic/Center, Adult Mental Health

    Fullerton, CA

    Proof for Brave Relationships Family Therapy and Professional Consulting
    NPI registration
    NPPES 1255996880
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Adult Mental Health
    Checked
    Nov 3, 2026
    Where
    1440 N Harbor Blvd Ste 900, Fullerton, CA 92835 · serves California
    Phone
    (562) 217-9958
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  3. Child Guidance Center, Inc.

    ActiveCommunity/Behavioral Health

    Fullerton, CA

    Proof for Child Guidance Center, Inc.
    NPI registration
    NPPES 1003936311
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Community/Behavioral Health
    Checked
    Nov 3, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (714) 871-9264
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  4. County of Orange

    ActiveClinic/Center, Adult Mental Health

    Fullerton, CA

    Proof for County of Orange
    NPI registration
    NPPES 1316084031
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Adult Mental Health
    Checked
    Nov 3, 2026
    Where
    401 E. Imperial Hwy, Fullerton, CA 92835 · serves California
    Phone
    (714) 447-7000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  5. Empowered Through Emdr Psychotherapy Marriage Family Therapist, Inc.

    ActiveCommunity/Behavioral Health

    Fullerton, CA

    Proof for Empowered Through Emdr Psychotherapy Marriage Family Therapist, Inc.
    NPI registration
    NPPES 1487310017
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Community/Behavioral Health
    Checked
    Nov 3, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (626) 317-8043
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  6. Esther K. Shin Marriage and Family Therapy Inc.

    ActiveClinic/Center, Mental Health (Including Community Mental Health Center)

    Fullerton, CA

    Proof for Esther K. Shin Marriage and Family Therapy Inc.
    NPI registration
    NPPES 1710635008
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Mental Health (Including Community Mental Health Center)
    Checked
    Nov 3, 2026
    Where
    1370 Brea Blvd Ste 234, Fullerton, CA 92835 · serves California
    Phone
    (714) 202-6634
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  7. Health Group Psychological Services Inc

    ActiveClinic/Center, Mental Health (Including Community Mental Health Center)

    Fullerton, CA

    Proof for Health Group Psychological Services Inc
    NPI registration
    NPPES 1619083946
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Mental Health (Including Community Mental Health Center)
    Checked
    Nov 3, 2026
    Where
    680 Langsdorf Dr Ste 219, Fullerton, CA 92831 · serves California
    Phone
    (714) 578-0990
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  8. Kcs, Inc.

    ActiveCommunity/Behavioral Health

    Fullerton, CA

    Proof for Kcs, Inc.
    NPI registration
    NPPES 1184716581
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Community/Behavioral Health
    Checked
    Nov 3, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (714) 449-1339
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  9. Oc United Together

    ActiveClinic/Center, Mental Health (Including Community Mental Health Center)

    Fullerton, CA

    Proof for Oc United Together
    NPI registration
    NPPES 1407774946
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Mental Health (Including Community Mental Health Center)
    Checked
    Nov 3, 2026
    Where
    418 W Commonwealth Ave, Fullerton, CA 92832 · serves California
    Phone
    (714) 515-3085
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  10. Western Pacific Med-Corp

    ActiveClinic/Center, Methadone

    Fullerton, CA

    Proof for Western Pacific Med-Corp
    NPI registration
    NPPES 1750423620
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Methadone
    Checked
    Nov 3, 2026
    Where
    218 E Commonwealth Ave, Fullerton, CA 92832 · serves California
    Phone
    (818) 956-3737
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  11. Young Lives Redeemed

    Active501(c)(3) public charity

    Fullerton, CA

    Proof for Young Lives Redeemed
    IRS exempt-organization registration
    IRS 471849084
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (714) 526-9046
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 471849084 → IRS search
  12. Alta Institute, Inc.

    ActiveCommunity/Behavioral Health

    Fullerton, CA

    Proof for Alta Institute, Inc.
    NPI registration
    NPPES 1871737056
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Community/Behavioral Health
    Checked
    Nov 3, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (714) 680-0241
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  13. Andrade Family Therapy

    ActiveCommunity/Behavioral Health

    Fullerton, CA

    Proof for Andrade Family Therapy
    NPI registration
    NPPES 1396135208
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Community/Behavioral Health
    Checked
    Nov 3, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (562) 673-5733
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  14. Autism Spectrum Interventions

    ActiveCommunity/Behavioral Health

    Fullerton, CA

    Proof for Autism Spectrum Interventions
    NPI registration
    NPPES 1649712258
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Community/Behavioral Health
    Checked
    Nov 3, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (714) 879-4274
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  15. Better Days Mental Health LLC

    ActiveCommunity/Behavioral Health

    Fullerton, CA

    Proof for Better Days Mental Health LLC
    NPI registration
    NPPES 1205644689
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Community/Behavioral Health
    Checked
    Nov 3, 2026
    Where
    Fullerton, CA · serves California
    Phone
    (661) 365-2182
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  16. Bridge Academy Collective

    ActiveClinic/Center, Mental Health (Including Community Mental Health Center)

    Fullerton, CA

    Proof for Bridge Academy Collective
    NPI registration
    NPPES 1790546125
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Mental Health (Including Community Mental Health Center)
    Checked
    Nov 3, 2026
    Where
    2904 Brea Blvd, Fullerton, CA 92835 · serves California
    Phone
    (951) 805-3467
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  17. Buena Park Rehab

    ActiveClinic/Center, Rehabilitation, Substance Use Disorder

    Fullerton, CA

    Proof for Buena Park Rehab
    NPI registration
    NPPES 1346934247
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Rehabilitation, Substance Use Disorder
    Checked
    Nov 3, 2026
    Where
    515 W Commonwealth Ave Ste 215, Fullerton, CA 92832 · serves California
    Phone
    (310) 343-8684
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  18. California Evaluation and Psychotherapy Center, Inc.

    ActiveClinic/Center, Adolescent and Children Mental Health

    Fullerton, CA

    Proof for California Evaluation and Psychotherapy Center, Inc.
    NPI registration
    NPPES 1346879277
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Adolescent and Children Mental Health
    Checked
    Nov 3, 2026
    Where
    1370 Brea Blvd Ste 210, Fullerton, CA 92835 · serves California
    Phone
    (714) 900-3907
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  19. Counseling Associates of the Southland Inc

    ActiveClinic/Center, Mental Health (Including Community Mental Health Center)

    Fullerton, CA

    Proof for Counseling Associates of the Southland Inc
    NPI registration
    NPPES 1255816898
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Mental Health (Including Community Mental Health Center)
    Checked
    Nov 3, 2026
    Where
    680 Langsdorf Dr Ste 219, Fullerton, CA 92831 · serves California
    Phone
    (714) 578-0990
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  20. Crittenton Services for Children and Families

    ActiveClinic/Center, Adolescent and Children Mental Health

    Fullerton, CA

    Proof for Crittenton Services for Children and Families
    NPI registration
    NPPES 1063796308
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Adolescent and Children Mental Health
    Checked
    Nov 3, 2026
    Where
    801 E Chapman Ave, Fullerton, CA 92831 · serves California
    Phone
    (714) 269-5353
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record

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