Dr. Catherine Diefenbach, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Diefenbach is offering online scheduling or call the provider’s office for more information.
Dr. Catherine Diefenbach, MD
Overview of Dr. Catherine Diefenbach, MD
Dr. Catherine Diefenbach, MD is a Hematology Specialist in New York, NY. They specialize in Hematology, has 23 years of experience, and is board certified in Hematology. They graduated from University of Pennsylvania Perelman School of Medicine and is affiliated with NYU Langone Hospital - Manhattan. Patients rated Dr. Diefenbach an average 3.7 star rating.
Dr. Diefenbach works at
Dr. Diefenbach's Office Locations
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1
Office240 E 38th St Fl 19, New York, NY 10016 Directions (212) 731-5670
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Office160 E 34th St, New York, NY 10016 Directions (212) 731-5670
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Nyc Health Hospitals Bellevue462 1st Ave, New York, NY 10016 Directions (844) 692-4692
Hospital Affiliations
- NYU Langone Hospital - Manhattan
Experience & Treatment Frequency
View All Accepted Carriers
- Aetna
- Blue Cross Blue Shield
- Capital District Physician's Health Plan (CDPHP)
- Cigna
- Connecticare
- EmblemHealth
- Empire Blue Cross Blue Shield
- Excellus BlueCross BlueShield
- Fidelis Care
- Healthfirst
- Highmark Blue Cross Blue Shield
- Humana
- MagnaCare
- MVP Health Care
- Oxford Health Plans
- UnitedHealthCare
* Please verify this information when scheduling an appointment.
Ratings & Reviews
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About Dr. Catherine Diefenbach, MD
- Hematology
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*Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
- 23 years of experience
- English
- 1982864039
Education & Certifications
- University of Pennsylvania Perelman School of Medicine
- Hematology and Internal Medicine
Frequently Asked Questions
Dr. Diefenbach accepts Aetna, Blue Cross Blue Shield and Cigna, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
Dr. Diefenbach has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Diefenbach works at
Dr. Diefenbach has seen patients for Non-Hodgkin's Lymphoma, Diffuse Large B-Cell Lymphoma and Hodgkin's Disease, and more. You can see other conditions treated by Dr. Diefenbach on their profile. Please call the provider’s office to confirm all visit reasons.
9 patients have reviewed Dr. Diefenbach. The overall rating for this provider is 3.7. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Diefenbach.
Whether a person prefers to schedule an appointment online or over the phone with Dr. Diefenbach, there are benefits to both methods. A person calling to schedule an with Dr. Diefenbach appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.