Psychiatrist

Jennifer Onaga, DO

660 S Green Valley Pkwy Ste 140, Henderson, Nevada, 89052-0431

About Jennifer Onaga

Jennifer Onaga is a psychiatrist based in Henderson, Nevada who is specialized in Psychiatry. Active license number of Jennifer Onaga is DO3880 for Psychiatry in Nevada. Her current practice location is 660 S Green Valley Pkwy Ste 140, Henderson. Patients can contact her at 702-790-2701. Jennifer Onaga, DO, specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1255917928.

Jennifer Onaga 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

Jennifer Onaga'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 Jennifer Onaga
Specialization Psychiatry
Credentials DO
Gender Female
Practice Address: 660 S Green Valley Pkwy Ste 140,
Henderson, NV - 89052-0431

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 Number1255917928
NPI Enumeration Date: 22 Mar, 2021
NPI Last Update On: 10 Sep, 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 Jennifer Onaga are as mentioned below.

License NumberSpecializationStateStatus
DO3880Psychiatry NevadaPrimary

Mailing Address

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

Jennifer Onaga
7575 W. Washington Blvd, Ste 127 - 147,
Las Vegas, NV - 89128

Book an Appointment with Jennifer Onaga

To schedule an appointment, contact Jennifer Onaga at 660 S Green Valley Pkwy Ste 140, Henderson, Nevada or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Jennifer Onaga:

Jennifer Onaga is a psychiatrist specializing in Psychiatry. She 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, Jennifer Onaga 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.

Jennifer Onaga practices at 660 S Green Valley Pkwy Ste 140, Henderson, Nevada, 89052-0431.

To schedule an appointment with Jennifer Onaga, please contact the office at 702-790-2701.

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