Psychiatrist | 24+ years experience

Dr. Gene S Lui, D.O.

1500 Duarte Rd, Duarte, California, 91010-3000

About Dr. Gene S Lui

Dr. Gene S Lui is a psychiatrist based in Duarte, California with 24 years of experience in Psychiatry. He completed his graduation from New York College Of Osteo Medicine Of New York Institute Of Technology in 2002. He is also affiliated with hospitals like and . He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Gene S Lui is 20A-22882 for Psychiatry in California. His current practice location is 1500 Duarte Rd, Duarte. Patients can contact him at 626-218-3461. Dr. Gene S Lui, D.O., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1669496535.

Dr. Gene S Lui 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. Gene S Lui'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. Gene S Lui
Specialization Psychiatry
Credentials D.O.
Accepts Medicare Assignment Yes
Experience 24+ years
Medical School Attended New York College Of Osteo Medicine Of New York Institute Of Technology
Graduation Year 2002
Gender Male
Practice Address: 1500 Duarte Rd,
Duarte, CA - 91010-3000

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.

PAC ID 9032275763
Enrollment ID I20180201002014
NPI Number1669496535
NPI Enumeration Date: 26 Jul, 2006
NPI Last Update On: 24 Oct, 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. Gene S Lui are as mentioned below.

License NumberSpecializationStateStatus
20A-22882Psychiatry CaliforniaPrimary
DO185586Psychiatry OregonSecondary
25MB08215200Psychiatry New JerseySecondary
239696Psychiatry New YorkSecondary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(380007)Portland, ORAcute Care Hospital
(380017)Portland, ORAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Gene S Lui is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Legacy Clinics Llc (0244144004)590
Providence Health And Services Oregon (0648183608)1224
Tuality Medical Group Llc (7416173414)196

Mailing Address

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

Dr. Gene S Lui
1500 Duarte Rd,
Duarte, CA - 91010-3000
Phone: 626-218-3461

Book an Appointment with Dr. Gene S Lui

To schedule an appointment, contact Dr. Gene S Lui at 1500 Duarte Rd, Duarte, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Gene S Lui:

Dr. Gene S Lui 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.

Dr. Gene S Lui completed his education (D.O.) from New York College Of Osteo Medicine Of New York Institute Of Technology in 2002.

Dr. Gene S Lui has approximately 24 years of experience in Psychiatry.

Yes, Dr. Gene S Lui accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Gene S Lui 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. Gene S Lui practices at 1500 Duarte Rd, Duarte, California, 91010-3000.

To schedule an appointment with Dr. Gene S Lui, please contact the office at 626-218-3461.

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