Psychologist | General Psychology

Dr. Diana Louise Trichilo, PH.D., ABPDN

450 Pitt Ave, Suite 3, Sebastopol, California, 95472-3747

About Dr. Diana Louise Trichilo

Dr. Diana Louise Trichilo is a psychologist based in Sebastopol, California who is specialized in General Psychology. Active license number of Dr. Diana Louise Trichilo is PSY 16784 for Psychology in California. Her current practice location is 450 Pitt Ave, Suite 3, Sebastopol. Patients can reach her at 707-824-1130. Dr. Diana Louise Trichilo is PH.D., ABPDN in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1003149279.

Dr. Diana Louise Trichilo 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

Dr. Diana Louise Trichilo 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. Diana Louise Trichilo
Specialization General Psychology
Credentials PH.D., ABPDN
Gender Female
Practice Address: 450 Pitt Ave, Suite 3
Sebastopol, CA - 95472-3747

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 Number1003149279
NPI Enumeration Date: 04 Sep, 2009
NPI Last Update On: 06 Mar, 2017

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. Diana Louise Trichilo are as mentioned below.

License NumberSpecializationStateStatus
PSY 16784Psychology CaliforniaPrimary
PSY 16784General Psychology 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. Diana Louise Trichilo
Po Box 2795,
Sebastopol, CA - 95473-2795
Phone: 707-824-1130

Book an Appointment with Dr. Diana Louise Trichilo

To schedule an appointment, contact Dr. Diana Louise Trichilo at 450 Pitt Ave, Suite 3, Sebastopol, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Diana Louise Trichilo:

Dr. Diana Louise Trichilo is a psychologist specializing in 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, Dr. Diana Louise Trichilo is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Diana Louise Trichilo practices at 450 Pitt Ave, Suite 3, Sebastopol, California, 95472-3747.

To schedule an appointment with Dr. Diana Louise Trichilo, please contact the office at 707-824-1130.

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