A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. Catharine Arnold:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Catharine Arnold is Excellent.
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Specialties & Research
Dr. Catharine Arnold, MD is board certified in Internal Medicine and Rheumatology.
She has special expertise in 1 Area, including Rheumatic Diseases.
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Education & Awards
Dr. Arnold graduated from Yale University, New Haven. She has 3 awards.
Dr. Arnold has 6 hospital affiliations:
- Yale-New Haven Hospital
- Evergreen Woods Health Center
Accepted Insurance Plans
Dr. Arnold accepts these health insurances in at least one office:
- MVP Health Care Preferred Care - 1 plan
- United Healthcare - 12 plans
- Anthem - 17 plans
- Empire Blue Cross Blue Shield - 3 plans
- Community Health Network of Connecticut - 3 plans
- Evercare - 3 plans
- Cigna - 13 plans
- Great-West Healthcare - 2 plans
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