Psychiatrist

Joshua Colin Dyer, DO

300 Hillmont Ave, Ventura, California, 93003-1651

About Joshua Colin Dyer

Joshua Colin Dyer is a psychiatrist based in Ventura, California who is specialized in Psychiatry. Active license number of Joshua Colin Dyer is 20A18157 for Psychiatry in California. His current practice location is 300 Hillmont Ave, Ventura. Patients can contact him at 805-652-6000. Joshua Colin Dyer, DO, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1255835633.

Joshua Colin Dyer 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.

Practice Information

Joshua Colin Dyer'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 Joshua Colin Dyer
Specialization Psychiatry
Credentials DO
Gender Male
Practice Address: 300 Hillmont Ave,
Ventura, CA - 93003-1651

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 Number1255835633
NPI Enumeration Date: 21 Mar, 2018
NPI Last Update On: 27 Jun, 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 Joshua Colin Dyer are as mentioned below.

License NumberSpecializationStateStatus
20A18157Psychiatry CaliforniaPrimary
2023-01890Psychiatry North CarolinaSecondary

Mailing Address

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

Joshua Colin Dyer
400 N Pepper Ave,
Colton, CA - 92324-1819

Book an Appointment with Joshua Colin Dyer

To schedule an appointment, contact Joshua Colin Dyer at 300 Hillmont Ave, Ventura, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Joshua Colin Dyer:

Joshua Colin Dyer is a psychiatrist specializing in Psychiatry. He 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.

Yes, Joshua Colin Dyer 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.

Joshua Colin Dyer practices at 300 Hillmont Ave, Ventura, California, 93003-1651.

To schedule an appointment with Joshua Colin Dyer, please contact the office at 805-652-6000.

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