Psychiatry Clinic

New Day Psychiatric Services

5700 Mexico Rd Ste 10, Saint Peters, Missouri, 63376-1667

About New Day Psychiatric Services

New Day Psychiatric Services is a psychiatry clinic located in Saint Peters, Missouri. The clinic is located at 5700 Mexico Rd Ste 10, Saint Peters, MO and can be reached at 636-385-6431. The authorized official for New Day Psychiatric Services is Dr. Abraham B Medaris, who serves as the clinic’s Psychiatrist. He/She can be contacted at 636-875-6953.
New Day Psychiatric Services 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.

Clinic Information

New Day Psychiatric Services Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name New Day Psychiatric Services
Specialization Psychiatry
Practice Address 5700 Mexico Rd Ste 10,
Saint Peters, MO - 63376-1667
Fax 774-331-0152

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 Dr. Abraham B Medaris
Position Psychiatrist
Contact Number 636-875-6953

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1275193906
NPI Enumeration Date: 14 Jun, 2019
NPI Last Update On: 27 Jan, 2026

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for New Day Psychiatric Services are as mentioned below.
License NumberSpecializationStateStatus
Psychiatry Primary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

New Day Psychiatric Services
15 Brinnington Ct,
Saint Peters, MO - 63376-3810
Phone: 636-385-6431
Fax: 774-331-0152

Book an Appointment with New Day Psychiatric Services

To schedule an appointment, contact New Day Psychiatric Services at 5700 Mexico Rd Ste 10, Saint Peters, Missouri or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about New Day Psychiatric Services clinic:

New Day Psychiatric Services is a psychiatry clinic specializing in Psychiatry.

New Day Psychiatric Services is located at 5700 Mexico Rd Ste 10, Saint Peters, Missouri 63376-1667.

Patients can contact New Day Psychiatric Services at 636-385-6431 for inquiries about its services and appointments.

Please contact New Day Psychiatric Services directly to inquire about new-patient availability and appointment options.
* Availability may change.

New Day Psychiatric Services 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.

Patients can contact New Day Psychiatric Services at 636-385-6431 to inquire about appointments, consultation requirements and available services.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.