Psychiatrist | Child & Adolescent Psychiatry

Dr. Stephen Ranjit Masillamoni, MD

3020 Childrens Way, San Diego, California, 92123-4223

About Dr. Stephen Ranjit Masillamoni

Dr. Stephen Ranjit Masillamoni is a psychiatrist based in San Diego, California who is specialized in Child & Adolescent Psychiatry. Active license number of Dr. Stephen Ranjit Masillamoni is MD-21657 for Child & Adolescent Psychiatry in Hawaii. His current practice location is 3020 Childrens Way, San Diego. Patients can contact him at 858-576-1700. Dr. Stephen Ranjit Masillamoni, MD, specializes in Child & Adolescent Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1730567850.

Dr. Stephen Ranjit Masillamoni 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. Stephen Ranjit Masillamoni'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. Stephen Ranjit Masillamoni
Specialization Child & Adolescent Psychiatry
Credentials MD
Gender Male
Practice Address: 3020 Childrens Way,
San Diego, CA - 92123-4223

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 Number1730567850
NPI Enumeration Date: 08 May, 2015
NPI Last Update On: 30 Apr, 2024

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. Stephen Ranjit Masillamoni are as mentioned below.

License NumberSpecializationStateStatus
MD-21657Child & Adolescent Psychiatry HawaiiPrimary
286357Child & Adolescent Psychiatry MassachusettsSecondary
D85328Child & Adolescent Psychiatry MarylandSecondary
A171232Child & Adolescent Psychiatry CaliforniaSecondary
MD61113936Child & Adolescent Psychiatry WashingtonSecondary
0101270929Child & Adolescent Psychiatry VirginiaSecondary

Mailing Address

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

Dr. Stephen Ranjit Masillamoni
240 E 24th St,
Yuma, AZ - 85364-8547

Book an Appointment with Dr. Stephen Ranjit Masillamoni

To schedule an appointment, contact Dr. Stephen Ranjit Masillamoni at 3020 Childrens Way, San Diego, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Stephen Ranjit Masillamoni:

Dr. Stephen Ranjit Masillamoni is a psychiatrist specializing in Child & Adolescent Psychiatry. He has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Yes, Dr. Stephen Ranjit Masillamoni 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. Stephen Ranjit Masillamoni practices at 3020 Childrens Way, San Diego, California, 92123-4223.

To schedule an appointment with Dr. Stephen Ranjit Masillamoni, please contact the office at 858-576-1700.

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