Psychologist | Clinical Psychology

Dr. Mark A Schnose, PH.D.

16465 Sierra Lakes Pkwy Ste 145, Fontana, California, 92336-1242

About Dr. Mark A Schnose

Dr. Mark A Schnose is a psychologist based in Fontana, California who is specialized in Clinical Psychology. Active license number of Dr. Mark A Schnose is 21991 for Clinical Psychology in California. His current practice location is 16465 Sierra Lakes Pkwy Ste 145, Fontana. Patients can contact him at 562-232-1144 or can fax him at 909-752-9275. Dr. Mark A Schnose, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1497914493.

Dr. Mark A Schnose 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.

Practice Information

Dr. Mark A Schnose'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. Mark A Schnose
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 16465 Sierra Lakes Pkwy Ste 145,
Fontana, CA - 92336-1242
Fax 909-752-9275

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 Number1497914493
NPI Enumeration Date: 04 Jun, 2008
NPI Last Update On: 21 Jul, 2022

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. Mark A Schnose are as mentioned below.

License NumberSpecializationStateStatus
21991Clinical Psychology CaliforniaPrimary

Mailing Address

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

Dr. Mark A Schnose
Po Box 2295,
Rancho Cucamonga, CA - 91729-2295
Phone: 909-725-4742
Fax: 909-752-9275

Book an Appointment with Dr. Mark A Schnose

To schedule an appointment, contact Dr. Mark A Schnose at 16465 Sierra Lakes Pkwy Ste 145, Fontana, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark A Schnose:

Dr. Mark A Schnose 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, Dr. Mark A Schnose 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. Mark A Schnose practices at 16465 Sierra Lakes Pkwy Ste 145, Fontana, California, 92336-1242.

To schedule an appointment with Dr. Mark A Schnose, please contact the office at 562-232-1144.

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