Psychiatrist | Addiction Psychiatry

Ronald Marcus

81880 Doctor Carreon Blvd, Suite 301, Indio, California, 92201-5559

About Ronald Marcus

Ronald Marcus is a psychiatrist based in Indio, California who is specialized in Addiction Psychiatry. Active license number of Ronald Marcus is G54931 for Addiction Psychiatry in California. His current practice location is 81880 Doctor Carreon Blvd, Suite 301, Indio. Patients can contact him at 760-989-4900. Ronald Marcus NPI number (Unique professional ID assigned by NPPES) is 1558510776.

Ronald Marcus focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

Practice Information

Ronald Marcus'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 Ronald Marcus
Specialization Addiction Psychiatry
Gender Male
Practice Address: 81880 Doctor Carreon Blvd, Suite 301
Indio, CA - 92201-5559

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 Number1558510776
NPI Enumeration Date: 11 Sep, 2008
NPI Last Update On: 11 Sep, 2008

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 Ronald Marcus are as mentioned below.

License NumberSpecializationStateStatus
G54931Addiction Psychiatry CaliforniaPrimary

Mailing Address

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

Ronald Marcus
81880 Doctor Carreon Blvd, Suite 301
Indio, CA - 92201-5559
Phone: 760-989-4900

Book an Appointment with Ronald Marcus

To schedule an appointment, contact Ronald Marcus at 81880 Doctor Carreon Blvd, Suite 301, Indio, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ronald Marcus:

Ronald Marcus is a psychiatrist specializing in Addiction Psychiatry. He focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

Yes, Ronald Marcus 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.

Ronald Marcus practices at 81880 Doctor Carreon Blvd, Suite 301, Indio, California, 92201-5559.

To schedule an appointment with Ronald Marcus, please contact the office at 760-989-4900.

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