Psychiatrist | Child & Adolescent Psychiatry

Dr. Darin Chia Fay Quach, DO

4444 Forest Park Ave, Ste 2600, Saint Louis, Missouri, 63108-2212

About Dr. Darin Chia Fay Quach

Dr. Darin Chia Fay Quach is a psychiatrist based in Saint Louis, Missouri who is specialized in Child & Adolescent Psychiatry. Active license number of Dr. Darin Chia Fay Quach is 2020010509 for Child & Adolescent Psychiatry in Missouri. His current practice location is 4444 Forest Park Ave, Ste 2600, Saint Louis. Patients can contact him at 314-286-1700 or can fax him at 314-286-1777. Dr. Darin Chia Fay Quach, DO, specializes in Child & Adolescent Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1679068761.

Dr. Darin Chia Fay Quach has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Practice Information

Dr. Darin Chia Fay Quach's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Darin Chia Fay Quach
Specialization Child & Adolescent Psychiatry
Credentials DO
Gender Male
Practice Address: 4444 Forest Park Ave, Ste 2600
Saint Louis, MO - 63108-2212
Fax 314-286-1777

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 Number1679068761
NPI Enumeration Date: 29 Jun, 2018
NPI Last Update On: 17 Apr, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Darin Chia Fay Quach are as mentioned below.

License NumberSpecializationStateStatus
2020010509Child & Adolescent Psychiatry MissouriPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Darin Chia Fay Quach such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
200062486MedicaidMissouri

Mailing Address

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

Dr. Darin Chia Fay Quach
Po Box 7412011,
Chicago, IL - 60674-2011
Phone: 314-286-1700
Fax: 314-286-1777

Book an Appointment with Dr. Darin Chia Fay Quach

To schedule an appointment, contact Dr. Darin Chia Fay Quach at 4444 Forest Park Ave, Ste 2600, Saint Louis, Missouri or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Darin Chia Fay Quach:

Dr. Darin Chia Fay Quach is a psychiatrist specializing in Child & Adolescent Psychiatry. He has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Yes, Dr. Darin Chia Fay Quach is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Darin Chia Fay Quach practices at 4444 Forest Park Ave, Ste 2600, Saint Louis, Missouri, 63108-2212.

To schedule an appointment with Dr. Darin Chia Fay Quach, please contact the office at 314-286-1700.

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