Diane Williams, MHS, CADC

Addiction Counselor

GenderFemaleNPI1457533069Affiliated sites2

Affiliated Health Centers

Diane Williams is affiliated with 2 federally qualified health center locations.

Chestnut Family Health Center

720 W Chestnut St, Bloomington, IL 61701-2814

View clinic →

Chestnut Family Health Center

702 W Chestnut St, Bloomington, IL 61701-2814

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 →

Browse

All clinicians →Addiction Counselor clinicians →Browse health centers →

Diane Williams, MHS, 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

Browse