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Dr. Brenda C. Marmol, a psychiatrist based in Port Jefferson, NY, practices with Good Samaritan Hospital Medical Center.
To book an appointment, call (631) 474-6000. Dr. Marmol's office is at 200 Belle Terre Rd, Port Jefferson, NY 11777. Other listed locations: 50 Route 25a, Smithtown, NY 11787; 1000 N Village Ave, Rockville Center, NY 11570. The group behind the practice, Good Samaritan Hospital Medical Center, lists 165 clinicians with Medicare. For Medicare patients: Dr. Marmol accepts assignment. Video (telehealth) appointments are listed as an option.
Hospital affiliations on file with Medicare: St. Catherine of Siena Hospital and Good Samaritan Hospital Medical Center.
Dr. Marmol at a glance
- Specialty
- Psychiatrist
- Credentials
- MD
- Practice
- Good Samaritan Hospital Medical Center
- Address
- 200 Belle Terre Rd, Port Jefferson, NY 11777
- Phone
- (631) 474-6000
- Other locations
- 50 Route 25a, Smithtown, NY 11787; 1000 N Village Ave, Rockville Center, NY 11570
- Hospital affiliations
- St. Catherine of Siena Hospital, Good Samaritan Hospital Medical Center
- Medicare assignment
- Accepts
- Telehealth
- Available
- NPI number
- 1235699125
If Dr. Marmol treated you or someone in your family, your experience is exactly what others are looking for. Leave a review below.
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 44 people with traditional Medicare, average age 63
- Most common services billed to Medicare
- Psychiatric diagnostic evaluation
- New York Medicaid
- Enrolled fee-for-service provider since 2024. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- Good Samaritan Hospital Medical Center · St. Catherine of Siena Hospital
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing psychiatrists? See 11 in Port Jefferson or 165 across Long Island.
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Frequently Asked Questions
With Good Samaritan Hospital Medical Center, at 200 Belle Terre Rd, Port Jefferson, NY 11777.
Call the office at (631) 474-6000.
Yes — Dr. Marmol accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
St. Catherine of Siena Hospital and Good Samaritan Hospital Medical Center.
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