Psychologist | Clinical Psychology

David R Grasso, PHD

10333 El Camino Real, Atascadero, California, 93422-5808

About David R Grasso

David R Grasso is a psychologist based in Atascadero, California who is specialized in Clinical Psychology. Active license number of David R Grasso is PSY22297 for Clinical Psychology in California. His current practice location is 10333 El Camino Real, Atascadero. Patients can contact him at 805-468-2000. David R Grasso, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1902133325.

David R Grasso 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

David R Grasso'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 David R Grasso
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 10333 El Camino Real,
Atascadero, CA - 93422-5808

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 Number1902133325
NPI Enumeration Date: 05 Nov, 2009
NPI Last Update On: 05 Nov, 2009

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 David R Grasso are as mentioned below.

License NumberSpecializationStateStatus
PSY22297Clinical 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.

David R Grasso
1600 9th St Ste 205,
Sacramento, CA - 95814-6435
Phone: 916-654-2431
Fax: 916-654-3186

Book an Appointment with David R Grasso

To schedule an appointment, contact David R Grasso at 10333 El Camino Real, Atascadero, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about David R Grasso:

David R Grasso 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, David R Grasso 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.

David R Grasso practices at 10333 El Camino Real, Atascadero, California, 93422-5808.

To schedule an appointment with David R Grasso, please contact the office at 805-468-2000.

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