Psychiatrist | Child & Adolescent Psychiatry

Dr. Joel Nicholas Peterson, M.D.

200 Mercy Circle, Oceanside, California, 92055

About Dr. Joel Nicholas Peterson

Dr. Joel Nicholas Peterson is a psychiatrist based in Oceanside, California who is specialized in Child & Adolescent Psychiatry. Active license number of Dr. Joel Nicholas Peterson is C151654 for Psychiatry in California. His current practice location is 200 Mercy Circle, Oceanside. Patients can contact him at 760-719-3312. Dr. Joel Nicholas Peterson, M.D., specializes in Child & Adolescent Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1437143997.

Dr. Joel Nicholas Peterson has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Practice Information

Dr. Joel Nicholas Peterson'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. Joel Nicholas Peterson
Specialization Child & Adolescent Psychiatry
Credentials M.D.
Gender Male
Practice Address: 200 Mercy Circle,
Oceanside, CA - 92055

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 Number1437143997
NPI Enumeration Date: 09 Sep, 2005
NPI Last Update On: 21 Jul, 2023

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. Joel Nicholas Peterson are as mentioned below.

License NumberSpecializationStateStatus
C151654Psychiatry CaliforniaPrimary
C151654Child & Adolescent Psychiatry CaliforniaSecondary

Other Medical Identifiers

Other professional identifiers associated with Dr. Joel Nicholas Peterson such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
16130OtherNew HampshireMEDICAL LICENSE
C151654OtherCaliforniaMEDICAL LICENSE

Mailing Address

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

Dr. Joel Nicholas Peterson
Naval Hospital Camp Pendleton, 200 Mercy Circle
Oceanside, CA - 92055
Phone: 760-719-3312

Book an Appointment with Dr. Joel Nicholas Peterson

To schedule an appointment, contact Dr. Joel Nicholas Peterson at 200 Mercy Circle, Oceanside, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Joel Nicholas Peterson:

Dr. Joel Nicholas Peterson 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. Joel Nicholas Peterson 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. Joel Nicholas Peterson practices at 200 Mercy Circle, Oceanside, California, 92055.

To schedule an appointment with Dr. Joel Nicholas Peterson, please contact the office at 760-719-3312.

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