Dr. Timothy O'brien, MD
Hematology/oncology
20+
Years in Practice
Available
Telehealth
Practice Locations
3 locations
About Dr. Timothy O'brien
Timothy O'Brien, MD is a healthcare provider practicing in Cleveland, OH.
Specialty Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
37
Years Experience
3
Locations
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Hematology/oncologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of Rochester School Of Medicine And Dentistry
Class of 1989
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Ohio | 35063278 | Internal Medicine |
Public Data Summary for Dr. Timothy O'brien
With 20 years of practice, Dr. Timothy O'brien is an established hematology/oncology provider, MD, after earning their medical degree at University Of Rochester School Of Medicine And Dentistry in 1989. Dr. currently practices across 3 facilities, including Metrohealth System in Cleveland, Ohio. Their National Provider Identifier (NPI) is 1487728937, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Timothy O'brien
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0 reviews
Hematology/oncology Providers Nearby
Same primary specialty near ZIP 44109
FAQ
Frequently asked questions about Dr. Timothy O'brien
What does Dr. Timothy O'brien specialize in?
Dr. Timothy O'brien specializes in Hematology/oncology.
Where does Dr. Timothy O'brien practice?
Dr. Timothy O'brien practices at Metrohealth System in Cleveland, Ohio. Dr. is also affiliated with 2 additional facilities, listed below.
Does Dr. Timothy O'brien accept Medicare?
CMS records show that Dr. Timothy O'brien accepts Medicare assignment. Call the practice directly to confirm Medicare acceptance for your specific plan.
What is Dr. Timothy O'brien's NPI number?
Dr. Timothy O'brien's National Provider Identifier (NPI) is 1487728937. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Timothy O'brien been practicing?
Dr. Timothy O'brien has approximately 20 years of practice experience, having graduated from University Of Rochester School Of Medicine And Dentistry in 1989.