Psychologist | Clinical Psychology

Dr. Christopher Robin Deulen, PH.D

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

About Dr. Christopher Robin Deulen

Dr. Christopher Robin Deulen is a psychologist based in Rancho Cucamonga, California who is specialized in Clinical Psychology. Active license number of Dr. Christopher Robin Deulen is 12904 for Clinical Psychology in California. His current practice location is 8253 White Oak Ave, Rancho Cucamonga. Patients can contact him at 090-987-1997 or can fax him at 909-987-0993. Dr. Christopher Robin Deulen, PH.D, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1215094909.

Dr. Christopher Robin Deulen 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. Christopher Robin Deulen'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. Christopher Robin Deulen
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 Number1215094909
NPI Enumeration Date: 02 Jan, 2007
NPI Last Update On: 08 Jul, 2007

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. Christopher Robin Deulen are as mentioned below.

License NumberSpecializationStateStatus
12904Clinical Psychology CaliforniaPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Christopher Robin Deulen such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
12904OtherCaliforniaLICENSE NUMBER

Mailing Address

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

Dr. Christopher Robin Deulen
8253 White Oak Ave,
Rancho Cucamonga, CA - 91730-7671
Phone: 090-987-1997
Fax: 909-987-0993

Book an Appointment with Dr. Christopher Robin Deulen

To schedule an appointment, contact Dr. Christopher Robin Deulen 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. Christopher Robin Deulen:

Dr. Christopher Robin Deulen 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. Christopher Robin Deulen 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. Christopher Robin Deulen practices at 8253 White Oak Ave, Rancho Cucamonga, California, 91730-7671.

To schedule an appointment with Dr. Christopher Robin Deulen, please contact the office at 090-987-1997.

Reviews & Feedback

Have you visited Dr. Christopher Robin Deulen? Share your experience to help others looking for a psychologist in Rancho Cucamonga, CA.

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