Robert Sean Castle
Addiction (Substance Use Disorder) Counselor
18950 Mount Walton Cir, Fountain Valley
California, 92708-7320
714-316-9578 Maps & DirectionsRobert Sean Castle is a Fountain Valley, California based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Robert Sean Castle is R1547870224 for Addiction (Substance Use Disorder) Counselor in California. His current practice location is 18950 Mount Walton Cir, Fountain Valley. Patients can book an appointment with him at 714-316-9578.
Robert Sean Castle is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.
Complete Profile:
Robert Sean Castle speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Robert Sean Castle |
| Specialization: | Addiction (Substance Use Disorder) Counselor |
| Gender: | Male |
| Accepts Medicare Assignment: | No |
| Practice Address: | 18950 Mount Walton Cir, Fountain Valley,
California, 92708-7320 |
| Phone: | 714-316-9578 |
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: | 1821981945 |
| NPI Enumeration Date: | 29 May, 2025 |
| NPI Last Update On: | 29 May, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Robert Sean Castle are as mentioned below.
| License Number | Specialization | State | Status | |
| R1547870224 | Addiction (Substance Use Disorder) Counselor | 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: | 18950 Mount Walton Cir,
Fountain Valley, California |
| Zip: | 92708-7320 |
| Phone Number: | 714-316-9578 |
Patients can reach Robert Sean Castle at
18950 Mount Walton Cir, Fountain Valley, California or can
call to book an appointment on 714-316-9578.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.