Dr. Richard Greendyk, MD
Critical Care (intensivists)
11+
Years in Practice
Practice Locations
2 locations
About Dr. Richard Greendyk
Richard Greendyk, MD is a healthcare provider practicing in New York, NY.
Specialty Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
9
Years Experience
2
Locations
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Critical Care (intensivists)Credentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Northwestern University Feinberg Medical School
Class of 2017
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| New York | 296362 | Internal Medicine |
Public Data Summary for Dr. Richard Greendyk
With 11 years of practice, Dr. Richard Greendyk is an established critical care (intensivists) provider, MD, after earning their medical degree at Northwestern University Feinberg Medical School in 2017. Dr. currently practices across 2 facilities, including Trustees Of Columbia University In The City Of New York in New York, New York. Their National Provider Identifier (NPI) is 1144612888, 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. Richard Greendyk
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0 reviews
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FAQ
Frequently asked questions about Dr. Richard Greendyk
What does Dr. Richard Greendyk specialize in?
Dr. Richard Greendyk specializes in Critical Care (intensivists).
Where does Dr. Richard Greendyk practice?
Dr. Richard Greendyk practices at Trustees Of Columbia University In The City Of New York in New York, New York. Dr. is also affiliated with 1 additional facility, listed below.
Does Dr. Richard Greendyk accept Medicare?
CMS records show that Dr. Richard Greendyk accepts Medicare assignment. Call the practice directly to confirm Medicare acceptance for your specific plan.
What is Dr. Richard Greendyk's NPI number?
Dr. Richard Greendyk's National Provider Identifier (NPI) is 1144612888. 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. Richard Greendyk been practicing?
Dr. Richard Greendyk has approximately 11 years of practice experience, having graduated from Northwestern University Feinberg Medical School in 2017.