Alliance Mental Health is a Psychiatry Clinic in Los Angeles, California. It is located at 2034 Cotner Ave Ste 200, Los Angeles, CA and its contact number is 818-335-5200. The authorized person for Alliance Mental Health is Aaron Pouyan Siani
who is Ceo of the clinic and his/her contact number is 818-335-5200.
Alliance Mental Health Clinic specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Complete Clinic Profile:
Alliance Mental Health Clinic speciality, address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointments.
| Name: | Alliance Mental Health |
| Specialization: | Psychiatry |
| Clinic Address: | 2034 Cotner Ave Ste 200, Los Angeles,
California, 90025-5664 |
| Phone: | 818-335-5200 |
Authorized/Official Person Profile:
Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.
| Name: | Aaron Pouyan Siani |
| Position: | Ceo |
| Contact Number: | 818-335-5200 |
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 for Alliance Mental Health clinic are as mentioned below.
| NPI Number: | 1194218537 |
| NPI Enumeration Date: | 11 Jun, 2018 |
| NPI Last Update On: | 28 Jun, 2019 |
Medical Licenses:
Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Alliance Mental Health are as mentioned below.
| Specialization | License Number | State | Status | |
| Psychiatry | | | Primary | |
| Marriage & Family Therapist | | | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers of the clinic such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 1396093811 | Other | California | Tina Besimanto |
| 1831535053 | Other | California | Aaron P. Siani |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Alliance Mental Health
2034 Cotner Ave Ste 200,
Los Angeles, California |
| Zip: | 90025-5664 |
| Phone Number: | 818-335-5200 |
Patients can reach Alliance Mental Health at
2034 Cotner Ave Ste 200, Los Angeles, California or can
call to book an appointment on 818-335-5200.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.