Robert S Castroll
MD | Psychiatry | 45+ years Exp
222 Middle Country Rd, Suite 210, Smithtown
New York, 11787-2814
631-265-6868 631-265-6890
Maps & DirectionsRobert S Castroll is a Smithtown, New York based psychiatrist with 45 years of experience in Psychiatry. He completed his graduation from University Of Kansas School Of Med (kc/wich/sal) in 1980. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Robert S Castroll is 147428 for Psychiatry in New York. His current practice location is 222 Middle Country Rd, Suite 210, Smithtown. Patients can reach him at 631-265-6868 or can fax him at 631-265-6890. Robert S Castroll is MD in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1407929003.
Robert S Castroll specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Complete Profile:
Robert S Castroll speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Robert S Castroll |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | MD |
| Experience: | 45+ years |
| Medical School Attended: | University Of Kansas School Of Med (kc/wich/sal) |
| Graduation Year: | 1980 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 222 Middle Country Rd, Suite 210, Smithtown,
New York, 11787-2814 |
| Phone: | 631-265-6868 |
| Fax: | 631-265-6890 |
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.
| PAC ID: | 7416135207 |
| Enrollment ID: | I20111228000339 |
| NPI Number: | 1407929003 |
| NPI Enumeration Date: | 15 Nov, 2006 |
| NPI Last Update On: | 28 Jan, 2008 |
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 S Castroll are as mentioned below.
| License Number | Specialization | State | Status | |
| 147428 | Psychiatry | New York | Primary | |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Robert S Castroll is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| North Shore Psychiatric Consultants Pc (1456240928) | 6 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Robert S Castroll such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 00870553 | Medicaid | New York | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Robert S Castroll
222 Middle Country Rd, Suite 210
Smithtown, New York |
| Zip: | 11787-2814 |
| Phone Number: | 631-265-6868 |
| Fax Number: | 631-265-6890 |
Patients can reach Robert S Castroll at
222 Middle Country Rd, Suite 210, Smithtown, New York or can
call to book an appointment on 631-265-6868.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.