Ranked by profile completeness, registry tenure & documented Medicare activity — an honest, data-backed ordering, not a quality, outcomes, or patient-satisfaction verdict.
Compare 108 Addiction (Substance Use Disorder) Counselor providers with a practice address in Fullerton, California. Every entry is a real NPI record you can open and verify; 100% of the ranked results below have a street-level (rooftop) location.
108 Addiction (Substance Use Disorder) Counselor practice in Fullerton. Compare the most complete records below, or filter the full list by name and nearby ZIP.
Find Addiction (Substance Use Disorder) Counselor near you →Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Addiction (Substance Use Disorder) Counselor · Fullerton, CA
Ranking reflects NPPES profile completeness, registry tenure, and documented Medicare activity (where present) — see our methodology. It is not a measure of clinical quality or patient satisfaction. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC. Locations are geocoded from the public practice address.
