Dr. Sydney Dy, M.D.
Internal Medicine
20+
Years in Practice
Available
Telehealth
Practice Locations
6 locations
Johns Hopkins Hospital, The
600 North Wolfe Street, Baltimore, Maryland, 21287
(410) 955-9540
Johns Hopkins University
1800 Orleans St, Baltimore, Maryland, 21287
(410) 955-5000
Johns Hopkins University
600 N Wolfe St, Baltimore, Maryland, 21287
Johns Hopkins University
600 N Wolfe St, Baltimore, Maryland, 21287
(410) 502-4340
Johns Hopkins University
600 N Wolfe St, Baltimore, Maryland, 21287
(410) 955-5000
Johns Hopkins University
600 N Wolfe St, Baltimore, Maryland, 21287
(410) 955-8708
About Dr. Sydney Dy
Sydney Dy, M.D. is a healthcare provider practicing in Baltimore, MD.
Specialty Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
31
Years Experience
6
Locations
1
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Stanford University School Of Medicine
Class of 1995
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Maryland | D53590 | Internal Medicine | |
| Maryland | D53590 | Internal Medicine | — |
Public Data Summary for Dr. Sydney Dy
With 20 years of practice, Dr. Sydney Dy is an established internal medicine provider, M.D., after earning their medical degree at Stanford University School Of Medicine in 1995. Dr. currently practices across 6 facilities, including Johns Hopkins Hospital, The in Baltimore, Maryland. Their National Provider Identifier (NPI) is 1003863267, 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.
CMS Medicare data shows Dr. Sydney Dy as a lower-volume internal medicine provider, treating approximately 187 Medicare beneficiaries and delivering 520 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
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. Sydney Dy
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0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 21287
FAQ
Frequently asked questions about Dr. Sydney Dy
What does Dr. Sydney Dy specialize in?
Dr. Sydney Dy specializes in Internal Medicine. Secondary taxonomy filings also list Internal Medicine.
Where does Dr. Sydney Dy practice?
Dr. Sydney Dy practices at Johns Hopkins Hospital, The in Baltimore, Maryland. Dr. is also affiliated with 5 additional facilities, listed below.
Does Dr. Sydney Dy accept Medicare?
CMS records show that Dr. Sydney Dy accepts Medicare assignment. CMS billing data shows 187 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Sydney Dy's NPI number?
Dr. Sydney Dy's National Provider Identifier (NPI) is 1003863267. 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. Sydney Dy been practicing?
Dr. Sydney Dy has approximately 20 years of practice experience, having graduated from Stanford University School Of Medicine in 1995.