Psychologist | Clinical Psychology

Dr. Doulglas Dean Buche, PH.D.

8253 White Oak Ave, Rancho Cucamonga, California, 91730-7671

About Dr. Doulglas Dean Buche

Dr. Doulglas Dean Buche is a psychologist based in Rancho Cucamonga, California who is specialized in Clinical Psychology. Active license number of Dr. Doulglas Dean Buche is 12837 for Clinical Psychology in California. His current practice location is 8253 White Oak Ave, Rancho Cucamonga. Patients can contact him at 909-987-1997 or can fax him at 909-987-0993. Dr. Doulglas Dean Buche, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1770557365.

Dr. Doulglas Dean Buche 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. Doulglas Dean Buche'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. Doulglas Dean Buche
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 8253 White Oak Ave,
Rancho Cucamonga, CA - 91730-7671
Fax 909-987-0993

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 Number1770557365
NPI Enumeration Date: 13 Feb, 2006
NPI Last Update On: 13 Jul, 2026

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. Doulglas Dean Buche are as mentioned below.

License NumberSpecializationStateStatus
12837Clinical 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. Doulglas Dean Buche
8253 White Oak Ave,
Rancho Cucamonga, CA - 91730-7671
Phone: 909-987-1997
Fax: 909-987-0993

Book an Appointment with Dr. Doulglas Dean Buche

To schedule an appointment, contact Dr. Doulglas Dean Buche at 8253 White Oak Ave, Rancho Cucamonga, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Doulglas Dean Buche:

Dr. Doulglas Dean Buche 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. Doulglas Dean Buche 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. Doulglas Dean Buche practices at 8253 White Oak Ave, Rancho Cucamonga, California, 91730-7671.

To schedule an appointment with Dr. Doulglas Dean Buche, please contact the office at 909-987-1997.

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