Dr. Joseph Johnny Koudsi
PSY.D. | Clinical Psychologist
2970 Camino Diablo Ste 300, Walnut Creek
California, 94597-4001
925-282-1778 415-296-5299
Maps & DirectionsDr. Joseph Johnny Koudsi is a Walnut Creek, California based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Joseph Johnny Koudsi is 24646 for Clinical Psychology in California. His current practice location is 2970 Camino Diablo Ste 300, Walnut Creek. Patients can reach him at 925-282-1778 or can fax him at 415-296-5299. Dr. Joseph Johnny Koudsi is PSY.D. in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1649557232.
Dr. Joseph Johnny Koudsi 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.
Complete Profile:
Dr. Joseph Johnny Koudsi speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Joseph Johnny Koudsi |
| Specialization: | Clinical Psychology |
| Gender: | Male |
| Credentials: | PSY.D. |
| Practice Address: | 2970 Camino Diablo Ste 300, Walnut Creek,
California, 94597-4001 |
| Phone: | 925-282-1778 |
| Fax: | 415-296-5299 |
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 Number: | 1649557232 |
| NPI Enumeration Date: | 09 Nov, 2011 |
| NPI Last Update On: | 18 Oct, 2024 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Joseph Johnny Koudsi are as mentioned below.
| License Number | Specialization | State | Status | |
| 24646 | Clinical Psychology | California | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. Joseph Johnny Koudsi
2970 Camino Diablo Ste 300,
Walnut Creek, California |
| Zip: | 94597-4001 |
| Phone Number: | 925-282-1778 |
| Fax Number: | 415-296-5299 |
Patients can reach Dr. Joseph Johnny Koudsi at
2970 Camino Diablo Ste 300, Walnut Creek, California or can
call to book an appointment on 925-282-1778.
Comments/ Reviews:
Read all the reviews posted for Dr. Joseph Johnny Koudsi below. You may also share your own experience with Dr. Joseph Johnny Koudsi. Your feedback can help others make better decisions.
**
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.