Psychologist | Counseling Psychology

Ian Tiler Mosier

3124 International Blvd, Oakland, California, 94601-2902

About Ian Tiler Mosier

Ian Tiler Mosier is a psychologist based in Oakland, California who is specialized in Counseling Psychology. Active license number of Ian Tiler Mosier is 35202 for Clinical Psychology in California. His current practice location is 3124 International Blvd, Oakland. Patients can contact him at 510-535-4400. Ian Tiler Mosier NPI number (Unique professional ID assigned by NPPES) is 1356045181.

Ian Tiler Mosier help people with physical, emotional and mental health issues, improve their sense of well‐being, alleviate feelings of distress and resolve crises. He also provides assessment, diagnosis, and treatment of more severe psychological symptoms.
Counseling psychologists mainly focuses on: Healthy aspects and strengths of clients (whether being seen as individuals, couples, families, groups or organizations; Environmental/situational influences (how cultural, gender and lifestyle issues shape people’s experiences and concerns); Issues of diversity and social justice (e.g., advocacy); The role of career and work in peoples’ lives.

Practice Information

Ian Tiler Mosier'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 Ian Tiler Mosier
Specialization Counseling Psychology
Gender Male
Practice Address: 3124 International Blvd,
Oakland, CA - 94601-2902

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 Number1356045181
NPI Enumeration Date: 27 Mar, 2023
NPI Last Update On: 27 Nov, 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 Ian Tiler Mosier are as mentioned below.

License NumberSpecializationStateStatus
35202Clinical Psychology CaliforniaPrimary
Counseling Psychology CaliforniaSecondary

Mailing Address

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

Ian Tiler Mosier
50 W Manor Dr Unit 1358,
Pacifica, CA - 94044-8811
Phone: 415-212-8790

Book an Appointment with Ian Tiler Mosier

To schedule an appointment, contact Ian Tiler Mosier at 3124 International Blvd, Oakland, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ian Tiler Mosier:

Ian Tiler Mosier is a psychologist specializing in Clinical Psychology. He is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Ian Tiler Mosier 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.

Ian Tiler Mosier practices at 3124 International Blvd, Oakland, California, 94601-2902.

To schedule an appointment with Ian Tiler Mosier, please contact the office at 510-535-4400.

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