Psychologist

Dr. Douglas Styles, PSY.D.

312 Ortega St, San Francisco, California, 94122-4620

About Dr. Douglas Styles

Dr. Douglas Styles is a psychologist based in San Francisco, California who is specialized in Psychology. Active license number of Dr. Douglas Styles is 17522 for Clinical Psychology in California. His current practice location is 312 Ortega St, San Francisco. Patients can reach him at 415-609-2423. Dr. Douglas Styles is PSY.D. in Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1982759817.

Dr. Douglas Styles is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Douglas Styles speciality, 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. Douglas Styles
Specialization Psychology
Credentials PSY.D.
Gender Male
Practice Address: 312 Ortega St,
San Francisco, CA - 94122-4620

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1982759817
NPI Enumeration Date: 23 Jan, 2007
NPI Last Update On: 31 Jul, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Douglas Styles are as mentioned below.

License NumberSpecializationStateStatus
17522Clinical Psychology CaliforniaPrimary
35149Marriage & Family Therapist CaliforniaSecondary

Mailing Address

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

Dr. Douglas Styles
312 Ortega St,
San Francisco, CA - 94122-4620
Phone: 415-609-2423

Book an Appointment with Dr. Douglas Styles

To schedule an appointment, contact Dr. Douglas Styles at 312 Ortega St, San Francisco, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Douglas Styles:

Dr. Douglas Styles 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. Douglas Styles is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Douglas Styles practices at 312 Ortega St, San Francisco, California, 94122-4620.

To schedule an appointment with Dr. Douglas Styles, please contact the office at 415-609-2423.

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