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Dr. Bradley M. Klein is a neurologist in Smithtown, New York, practicing with St Catherine of Siena Medical Center.
Dr. Klein earned his medical degree at State University of New York Upstate Medical University in 2013 — 13 years ago.
You'll find Dr. Klein at 50 Route 25a, Smithtown, NY 11787. Call (631) 862-3000 to schedule. Dr. Klein is also listed at 4295 Hempstead Tpke, Bethpage, NY 11714 and 1000 Montauk Hwy, West Islip, NY 11795. The group behind the practice, St Catherine of Siena Medical Center, lists 98 clinicians with Medicare. For Medicare patients: Dr. Klein accepts assignment. He is listed as offering telehealth.
Quick facts
- Specialty
- Neurologist
- Credentials
- MD
- Practice
- St Catherine of Siena Medical Center
- Address
- 50 Route 25a, Smithtown, NY 11787
- Phone
- (631) 862-3000
- Other locations
- 4295 Hempstead Tpke, Bethpage, NY 11714; 1000 Montauk Hwy, West Islip, NY 11795
- Medical school
- State University of New York Upstate Medical University (2013)
- Medicare assignment
- Accepts
- Telehealth
- Available
- NPI number
- 1619314705
Your review of Dr. Klein — wait times, how well things were explained, how you were treated — helps other patients decide.
Medicare, Medicaid and hospitals
- New York Medicaid
- Enrolled fee-for-service provider since 2023. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- AdventHealth Daytona Beach · AdventHealth Orlando · Naples Community Hospital
Comparing neurologists? See 7 in Smithtown or 127 across Long Island.
Other neurologists in Smithtown
Dr. Stephen L. McDonald, MDNeurologist · St Catherine of Siena Medical CenterNo reviews yetSmithtown, NY
Dr. Ellie Frazey, MDNeurologist · St Catherine of Siena Medical CenterNo reviews yetSmithtown, NY
Dr. Mark McDonald, MDNeurologist · St Catherine of Siena Medical CenterNo reviews yetSmithtown, NY
Dr. Paulo Gonzalez, DONeurologist · St Catherine of Siena Medical CenterNo reviews yetSmithtown, NY
Dr. Reuben Burshtein, DONeurologist · Chs Physician Partners PCNo reviews yetSmithtown, NY
Dr. Sara E. Hocker, MDNeurologist · St Catherine of Siena Medical CenterNo reviews yetSmithtown, NYWrite a review
Frequently Asked Questions
With St Catherine of Siena Medical Center, at 50 Route 25a, Smithtown, NY 11787.
Call the office at (631) 862-3000.
Yes — Dr. Klein accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
State University of New York Upstate Medical University, graduating in 2013.
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