DJ
Accepting patients
Who is Dr. Johnstone, Nephrologist in Indianapolis, IN?
Dr. Douglas Johnstone is a Nephrologist, who primarily practices in Indianapolis, IN. He is board certified. Dr. Johnstone is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Johnstone’s office at (317) 924-8420.
Where did Dr. Johnstone go to medical school and complete their residency?
Medical School: In Univ Sch of Med, Indianapolis In
Is Dr. Johnstone board certified as a Nephrologist?
Yes, Dr. Douglas Johnstone is board certified by the American Board of Internal Medicine
What languages does Dr. Johnstone speak?
Dr. Johnstone and their clinical team can communicate with patients in the following languages:
English
What conditions does a Nephrologist like Dr. Johnstone typically treat?
As a Nephrologist, conditions treated by Dr. Douglas Johnstone may include:
Please contact Dr. Johnstone's office directly to confirm care for your specific condition, for more information, or to schedule a consultation.
What procedures does a Nephrologist like Dr. Johnstone typically perform?
As a Nephrologist, procedures performed by Dr. Douglas Johnstone may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
Please contact Dr. Johnstone's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Johnstone accept my insurance?
Please contact Dr. Johnstone's office to confirm accepted insurance plans.
Where is Dr. Johnstone's office located?
Dr. Douglas Johnstone's Primary Practice
1801 N Senate Blvd Ste 355
Indianapolis, IN 46202
(317) 924-8420
What is Dr. Johnstone's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Johnstone's National Provider Identifier (NPI) number is 1659378149.
What common questions do patients ask about Dr. Johnstone?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Johnstone
What is Dr. Douglas Johnstone's specialty?
Dr. Johnstone is a Nephrologist near Indianapolis, IN.
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. Douglas Johnstone affiliated with a ranked Castle Connolly Top Hospital?
No, Johnstone is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Douglas Johnstone accepting new patients in Indianapolis, IN?
Yes, Dr. Douglas Johnstone is accepting new patients at this time.
Does Dr. Douglas Johnstone offer online booking?
Please contact Dr. Johnstone's office at (317) 924-8420 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Douglas Johnstone?
Please contact Dr. Johnstone's office at (317) 924-8420 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Douglas Johnstone have?
Dr. Douglas Johnstone is certified by the American Board of Internal Medicine.
Other Nephrologist Near Indianapolis, IN
PM
Nephrologist
Dr. Patrick Mchugh, MD is a Nephrologist, who primarily practices in Fort Wayne, IN with 1 additional practice location.
Fort Wayne, IN

Nephrologist
Dr. Mindaugas Zekonis, MD is a Nephrologist, who primarily practices in Martinsville, IN with 2 additional practice locations. He has been practicing for over 31 years and is board certified.
Martinsville, IN
JP
Nephrologist
Dr. Jill Plichta is a Nephrologist, who primarily practices in Fort Wayne, IN with 2 additional practice locations.
Fort Wayne, IN