Tanya M Gillan is a Detroit, Michigan based psychiatrist who is specialized in Addiction Psychiatry. Active license number of Tanya M Gillan is 4704319830 for Psychiatry in Michigan. Her current practice location is 120 Seward St Apt 307, Detroit. Patients can reach her at 808-218-0319. Tanya M Gillan is PMHNP-BC in Addiction Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1962367490.
Tanya M Gillan focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.
Complete Profile:
Tanya M Gillan speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Tanya M Gillan |
| Specialization: | Addiction Psychiatry |
| Gender: | Female |
| Credentials: | PMHNP-BC |
| Practice Address: | 120 Seward St Apt 307, Detroit,
Michigan, 48202-4447 |
| Phone: | 808-218-0319 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1962367490 |
| NPI Enumeration Date: | 17 Dec, 2025 |
| NPI Last Update On: | 17 Dec, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Tanya M Gillan are as mentioned below.
| License Number | Specialization | State | Status | |
| 4704319830 | Psychiatry | Michigan | Primary | |
| 4704319830 | Addiction Psychiatry | Michigan | Secondary | |
| 4704319830 | Child & Adolescent | Michigan | Secondary | |
| 4704319830 | Geriatric | Michigan | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Tanya M Gillan
120 Seward St Apt 307,
Detroit, Michigan |
| Zip: | 48202-4447 |
| Phone Number: | 808-218-0319 |
Patients can reach Tanya M Gillan at
120 Seward St Apt 307, Detroit, Michigan or can
call to book an appointment on 808-218-0319.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.