Psychologist | General Psychology

Christina Garrison-diehn, PHD

401 Parnassus Ave, San Francisco, California, 94143-2211

About Christina Garrison-diehn

Christina Garrison-diehn is a psychologist based in San Francisco, California who is specialized in General Psychology. Active license number of Christina Garrison-diehn is 28200 for General Psychology in California. Her current practice location is 401 Parnassus Ave, San Francisco. Patients can contact her at 415-476-7500. Christina Garrison-diehn, PHD, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1053766030.

Christina Garrison-diehn is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She 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

Christina Garrison-diehn'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 Christina Garrison-diehn
Specialization General Psychology
Credentials PHD
Gender Female
Practice Address: 401 Parnassus Ave,
San Francisco, CA - 94143-2211

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 Number1053766030
NPI Enumeration Date: 27 Apr, 2016
NPI Last Update On: 27 Apr, 2016

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 Christina Garrison-diehn are as mentioned below.

License NumberSpecializationStateStatus
28200General 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.

Christina Garrison-diehn
401 Parnassus Ave,
San Francisco, CA - 94143-2211

Book an Appointment with Christina Garrison-diehn

To schedule an appointment, contact Christina Garrison-diehn at 401 Parnassus Ave, San Francisco, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Christina Garrison-diehn:

Christina Garrison-diehn is a psychologist specializing in General Psychology. She is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She 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.

Yes, Christina Garrison-diehn 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.

Christina Garrison-diehn practices at 401 Parnassus Ave, San Francisco, California, 94143-2211.

To schedule an appointment with Christina Garrison-diehn, please contact the office at 415-476-7500.

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