Alexander Nicholas Marks is a Saint Louis, Missouri based counselor who is specialized as Counselor. His current practice location is 2190 S Mason Rd Ste 311, Saint Louis. Patients can book an appointment with him at 636-300-9333.
Alexander Nicholas Marks is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. He works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. He support his clients by understanding their thoughts, emotions, and behaviors.
Complete Profile:
Alexander Nicholas Marks speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Alexander Nicholas Marks |
| Specialization: | Counselor |
| Gender: | Male |
| Accepts Medicare Assignment: | No |
| Practice Address: | 2190 S Mason Rd Ste 311, Saint Louis,
Missouri, 63131-1639 |
| Phone: | 636-300-9333 |
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: | 1144748914 |
| NPI Enumeration Date: | 31 Aug, 2017 |
| NPI Last Update On: | 10 Sep, 2025 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 471 Mission Bay Dr,
Wildwood, Missouri |
| Zip: | 63040-1523 |
| Phone Number: | 617-717-4242 |
Patients can reach Alexander Nicholas Marks at
2190 S Mason Rd Ste 311, Saint Louis, Missouri or can
call to book an appointment on 636-300-9333.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.