Psychiatrist

Dr. Jayson Takeji Masaki, M.D.

100 Kahelu Ave Ste 232, Mililani, Hawaii, 96789-3962

About Dr. Jayson Takeji Masaki

Dr. Jayson Takeji Masaki is a psychiatrist based in Mililani, Hawaii who is specialized in Psychiatry. Active license number of Dr. Jayson Takeji Masaki is 125066569 for Psychiatry in Illinois. His current practice location is 100 Kahelu Ave Ste 232, Mililani. Patients can contact him at 808-207-9800 or can fax him at 725-215-9036. Dr. Jayson Takeji Masaki, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1972985588.

Dr. Jayson Takeji Masaki 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

Dr. Jayson Takeji Masaki'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. Jayson Takeji Masaki
Specialization Psychiatry
Credentials M.D.
Gender Male
Practice Address: 100 Kahelu Ave Ste 232,
Mililani, HI - 96789-3962
Fax 725-215-9036

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 Number1972985588
NPI Enumeration Date: 19 Jun, 2015
NPI Last Update On: 22 Jul, 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. Jayson Takeji Masaki are as mentioned below.

License NumberSpecializationStateStatus
125066569Psychiatry IllinoisPrimary

Mailing Address

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

Dr. Jayson Takeji Masaki
100 Kahelu Ave Ste 232,
Mililani, HI - 96789-3962
Phone: 808-207-9800
Fax: 725-215-9036

Book an Appointment with Dr. Jayson Takeji Masaki

To schedule an appointment, contact Dr. Jayson Takeji Masaki at 100 Kahelu Ave Ste 232, Mililani, Hawaii or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Jayson Takeji Masaki:

Dr. Jayson Takeji Masaki 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, Dr. Jayson Takeji Masaki 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. Jayson Takeji Masaki practices at 100 Kahelu Ave Ste 232, Mililani, Hawaii, 96789-3962.

To schedule an appointment with Dr. Jayson Takeji Masaki, please contact the office at 808-207-9800.

Reviews & Feedback

Have you visited Dr. Jayson Takeji Masaki? Share your experience to help others looking for a psychiatrist in Mililani, HI.

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