Douglas L. Allen is an Addiction (Substance Use Disorder) Counselor based in Chicago, IL and is specialized in Addiction (Substance Use Disorder). Douglas L. Allen practices in Chicago, IL and has the professional credentials of MHP. The NPI Number for Douglas L. Allen is 1134423742 and holds a License No. (Illinois).
The current practice location address for Douglas L. Allen is 226 W Ontario St Ste 400C, Chicago, IL and can be reached out via phone at 312-912-7008 and via fax at 312-533-2842.
Identifier | Type | State | Issuer |
---|---|---|---|
7512-0001 | 05 | IL |
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