Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zelkowitz, Nephrologist in Englewood, NJ?
Dr. Marc Zelkowitz, MD is a Nephrologist, who primarily practices in Englewood, NJ with 1 additional practice location. Dr. Zelkowitz graduated from Albert Einstein College of Medicine of Yeshiva University. Dr. Zelkowitz is fluent in English, Hebrew, Korean, and Spanish, and is currently seeing new patients. Dr. Zelkowitz’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zelkowitz’s office at (201) 567-5787.
Where did Dr. Zelkowitz go to medical school and complete their residency?
Medical School: Albert Einstein College of Medicine of Yeshiva University
What languages does Dr. Zelkowitz speak?
Dr. Zelkowitz and their clinical team can communicate with patients in the following languages:
English
Hebrew
Korean
Spanish
What conditions does a Nephrologist like Dr. Zelkowitz typically treat?
As a Nephrologist, Dr. Zelkowitz diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Zelkowitz. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- End-Stage Kidney Disease
- Chronic Kidney Disease, Stage 3a
- Chronic Kidney Disease Stage 3b
- Chronic Kidney Disease, Stage 4 (Severe)
- Chronic Kidney Disease from High Blood Pressure
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Chronic Kidney Disease
- High Blood Pressure
- ESRD
- End-Stage Renal Failure
- CKD Stage 3a
- Moderate Chronic Kidney Disease
- CKD Stage 3b
- CKD Stage 4
- Severe Chronic Kidney Disease
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
ICD-10 Codes:
- N186: End stage renal disease
- N1831: Chronic kidney disease, stage 3a
- N1832: Chronic kidney disease, stage 3b
- N184: Chronic kidney disease, stage 4 (severe)
- I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
What procedures does a Nephrologist like Dr. Zelkowitz typically perform?
As a Nephrologist, procedures performed by Dr. Marc Zelkowitz may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
Please contact Dr. Zelkowitz's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Zelkowitz accept my insurance?
Dr. Zelkowitz accepts most major insurance plans. Important: Please call our office at (201) 567-5787 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zelkowitz accept in Englewood, NJ?
Dr. Zelkowitz in Englewood, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Carepoint Health
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Horizon BlueCross BlueShield
Horizon Mutual Holdings
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Zelkowitz's office located?
Dr. Marc Zelkowitz also offers virtual visits
Dr. Marc Zelkowitz's Primary Practice
300 Grand Ave Ste 101
Englewood, NJ 07631
(201) 567-5787
Would you like to schedule an appointment with Dr. Marc Zelkowitz?
Dr. Zelkowitz has appointments available at his Englewood, NJ office, as well as 1 other location. Please select a location, date, and time below.
What is Dr. Zelkowitz's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zelkowitz's National Provider Identifier (NPI) number is 1609134576.
What common questions do patients ask about Dr. Zelkowitz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zelkowitz
What is Dr. Marc Zelkowitz's specialty?
Dr. Zelkowitz is a Nephrologist near Englewood, NJ.
What does a Nephrologist do?
An internist who manages disorders related to the kidneys, including high blood pressure, fluid and mineral balance, and dialysis for waste removal when kidney function is impaired. This specialist also collaborates with surgeons regarding kidney transplantation.
Is this Dr. Marc Zelkowitz affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Zelkowitz is affiliated with Holy Name Medical Center 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 a Nephrologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Nephrologist. 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 Marc Zelkowitz accepting new patients in Englewood, NJ?
Yes, Dr. Marc Zelkowitz is accepting new patients at this time.
Does Dr. Marc Zelkowitz offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Zelkowitz, or call (201) 567-5787 for more information.
How can I make an appointment with Marc Zelkowitz?
Yes, Dr. Zelkowitz offers telehealth appointments. You can use online booking to schedule a telehealth appointment with Dr. Zelkowitz, or call (201) 567-5787 for more information.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>