Gilliard, Diane Marie

Gilliard, Diane Marie is an sole proprietor health care provider with primary practice located at 120 S Marion St 4Th Floor, Oak Park IL 60302-2809. She recently has 2 registered licenses in different health care specialties including Behavioral Health & Social Service Providers / Addiction (Substance Use Disorder), Behavioral Health & Social Service Providers / Mental Health. Behavioral Health & Social Service Providers / Mental Health is her primary health care specialty. Gilliard, Diane Marie can be contacted via phone (708) 406-3105.

Contact Information

Primary practice address
120 S Marion St 4Th Floor Oak Park IL 60302-2809
Phone: (708) 406-3105
Fax:
Website:
Map and Directions

Health care specialties

SpecialtyCodeLicense #State
Behavioral Health & Social Service Providers / Addiction (Substance Use Disorder) 101YA0400X 13726 Illinois
Behavioral Health & Social Service Providers / Mental Health 101YM0800X Illinois

Profile Details

NPI number 1609984285
LBN Legal business name Gilliard, Diane Marie
Credentials LCPC, CADC
Entity Individual
Sole proprietor 1 Yes
Enumeration date Aug 25th, 2006
Last updated Sep 11th, 2025 - about last year

1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.

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