Psychologist

Natalia Diavatis, PSYD

3454 Hillcrest Ave, Antioch, California, 94531-8238

About Natalia Diavatis

Natalia Diavatis is a psychologist based in Antioch, California who is specialized in Psychology. Active license number of Natalia Diavatis is PSY34047 for Clinical Psychology in California. Her current practice location is 3454 Hillcrest Ave, Antioch. Patients can contact her at 925-777-6300. Natalia Diavatis, PSYD, specializes in Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1316647027.

Natalia Diavatis 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

Natalia Diavatis'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 Natalia Diavatis
Specialization Psychology
Credentials PSYD
Gender Female
Practice Address: 3454 Hillcrest Ave,
Antioch, CA - 94531-8238

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 Number1316647027
NPI Enumeration Date: 09 Mar, 2023
NPI Last Update On: 18 Jul, 2023

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 Natalia Diavatis are as mentioned below.

License NumberSpecializationStateStatus
PSY34047Clinical Psychology CaliforniaPrimary
PSY34047Clinical Neuropsychologist CaliforniaSecondary
PSY34047General 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.

Natalia Diavatis
164 Robles Way # 129,
Vallejo, CA - 94591-8039
Phone: 925-263-6205

Book an Appointment with Natalia Diavatis

To schedule an appointment, contact Natalia Diavatis at 3454 Hillcrest Ave, Antioch, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Natalia Diavatis:

Natalia Diavatis is a psychologist specializing in Clinical Psychology. She 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Natalia Diavatis 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.

Natalia Diavatis practices at 3454 Hillcrest Ave, Antioch, California, 94531-8238.

To schedule an appointment with Natalia Diavatis, please contact the office at 925-777-6300.

Reviews & Feedback

Have you visited Natalia Diavatis? Share your experience to help others looking for a psychologist in Antioch, CA.

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