Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Niessen, Internist in Baltimore, MD?
Dr. Timothy Niessen, MD is an Internist, who primarily practices in Baltimore, MD with 1 additional practice location. He is board certified. Dr. Niessen completed his residency at Johns Hopkins University Affiliated Hospitals. Dr. Niessen is fluent in English, and is currently seeing new patients. Dr. Niessen’s practice accepts Kaiser Permanente and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Niessen’s office at (410) 955-9434.
Where did Dr. Niessen go to medical school and complete their residency?
Residency: Johns Hopkins University Affiliated Hospitals
Is Dr. Niessen board certified as an Internist?
Yes, Dr. Timothy Niessen, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Niessen speak?
Dr. Niessen and their clinical team can communicate with patients in the following languages:
English
What conditions does an Internist like Dr. Niessen typically treat?
As an Internist, conditions treated by Dr. Timothy Niessen may include:
Please contact Dr. Niessen's office directly to confirm care for your specific condition, for more information, or to schedule a consultation.
What procedures does an Internist like Dr. Niessen typically perform?
As an Internist, procedures performed by Dr. Timothy Niessen may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
Please contact Dr. Niessen's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Niessen accept my insurance?
Dr. Niessen accepts most major insurance plans. Important: Please call our office at (410) 955-9434 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Niessen accept in Baltimore, MD?
Dr. Niessen in Baltimore, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Kaiser Permanente
View All Insurances
Where is Dr. Niessen's office located?
What hospitals are Dr. Niessen affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Niessen has admitting privileges at the following hospitals:
What is Dr. Niessen's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Niessen's National Provider Identifier (NPI) number is 1730322900.
What common questions do patients ask about Dr. Niessen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Niessen
What is Dr. Timothy Niessen's specialty?
Dr. Niessen is an Internist near Baltimore, MD.
What does an Internist do?
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Is Dr. Timothy Niessen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Niessen is affiliated with The Johns Hopkins Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Dr. Timothy Niessen accepting new patients in Baltimore, MD?
Yes, Dr. Timothy Niessen is accepting new patients at this time.
Does Dr. Timothy Niessen offer online booking?
Please contact Dr. Niessen's office at (410) 955-9434 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Timothy Niessen?
Please contact Dr. Niessen's office at (410) 955-9434 to schedule an appointment.
Where is Dr. Niessen's office located?
Dr. Niessen's office is located in Baltimore, MD.
Which board certifications does Dr. Timothy Niessen have?
Dr. Timothy Niessen is certified by the American Board of Internal Medicine.
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