Joellyn Patterson, BA, CADC

Addiction Counselor

GenderFemaleNPI1679837728Affiliated sites1

Affiliated Health Centers

Joellyn Patterson is affiliated with 1 federally qualified health center location.

Mobile Medical Unit Granite City 1

50 Northgate Industrial Dr, Granite City, IL 62040-6852

Medicare★ 3.0 Google (37)

View clinic →

Mental Health & Behavioral Health Services

Counseling, therapy, and psychiatric care for depression, anxiety, trauma, and substance use — affordable and accessible.

Individual therapy

Group counseling

Substance use treatment

Psychiatric evaluation

Crisis intervention

Trauma-informed care

Medication management

Browse all Mental Health & Behavioral Health clinics →

Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

Verify on NPI Registry

Confirm current license and practice information on the official CMS NPI registry.

View NPI Record

Addiction Counselor

Providing addiction counselor services at federally qualified health centers with sliding fee scale options.

View services →

Affiliated Health Center

Mobile Medical Unit Granite City 1

View quality scores & reviews →

Browse

All clinicians →Addiction Counselor clinicians →Browse health centers →

Going to a Community Health Center?

These clinics charge based on what you earn, and are funded to serve people who cannot pay much.

Who can be seen here →What a visit costs →What to bring to your first visit →What is an FQHC? →

Joellyn Patterson, BA, CADC

Affiliated Health Centers

Mental Health & Behavioral Health Services

Related Clinicians

Other Clinicians at These Health Centers

Other Addiction Counselor Clinicians

Verify on NPI Registry

Addiction Counselor

Affiliated Health Center

Browse

Going to a Community Health Center?