Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Darin Chia Fay Quach, DO

Individual provider Child & Adolescent Psychiatry Physician · NPI 1679068761

Dr. Darin Chia Fay Quach, DO is a Psychiatry in Saint Louis, Missouri. Graduated from Michigan State University College of Osteopathic Medicine in 2018, 8 years ago. Practices with Bjc Behavioral Health, a 64-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
8
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
MO
In the registry since
2018
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

4444 Forest Park Ave Ste 2600
Saint Louis, MO 63108-2212
Phone: (314) 286-1700
Fax: (314) 286-1777
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence 2020010509 (MO)

Record details

NPI number1679068761
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 29, 2018
Last updated in NPPESApril 17, 2025
Certification dateJuly 10, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2018 (8 years in practice)
Group practice Bjc Behavioral Health — 64 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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