Psychologist | Prescribing (Medical) Psychology

Marcus Olsen, PA-C

2039 Forest Ave Ste 201, San Jose, California, 95128-4815

About Marcus Olsen

Marcus Olsen is a psychologist based in San Jose, California who is specialized in Prescribing (Medical) Psychology. His current practice location is 2039 Forest Ave Ste 201, San Jose. Patients can contact him at 408-358-8090. Marcus Olsen, PA-C, specializes in Prescribing (Medical) Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1649906819.

Marcus Olsen is a licensed psychologist who has completed specialized, post-doctoral training in psychopharmacology, passed a national proficiency examination in psychopharmacology, and is authorized by state statute to prescribe medications, in accordance with their state law and state licensing authority, for the evaluation, diagnosis, management and treatment of mental, nervous, emotional, behavioral, and related disorders.

Practice Information

Marcus Olsen'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 Marcus Olsen
Specialization Prescribing (Medical) Psychology
Credentials PA-C
Gender Male
Practice Address: 2039 Forest Ave Ste 201,
San Jose, CA - 95128-4815

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 Number1649906819
NPI Enumeration Date: 28 Jul, 2022
NPI Last Update On: 28 Feb, 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 Marcus Olsen are as mentioned below.

License NumberSpecializationStateStatus
Prescribing (Medical) Psychology Primary

Mailing Address

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

Marcus Olsen
9301 Wilshire Blvd Ste 506,
Beverly Hills, CA - 90210-6189
Phone: 424-239-5981

Book an Appointment with Marcus Olsen

To schedule an appointment, contact Marcus Olsen at 2039 Forest Ave Ste 201, San Jose, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Marcus Olsen:

Marcus Olsen is a psychologist specializing in Prescribing (Medical) Psychology. He is a licensed psychologist who has completed specialized, post-doctoral training in psychopharmacology, passed a national proficiency examination in psychopharmacology, and is authorized by state statute to prescribe medications, in accordance with their state law and state licensing authority, for the evaluation, diagnosis, management and treatment of mental, nervous, emotional, behavioral, and related disorders.

Yes, Marcus Olsen 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.

Marcus Olsen practices at 2039 Forest Ave Ste 201, San Jose, California, 95128-4815.

To schedule an appointment with Marcus Olsen, please contact the office at 408-358-8090.

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