Dr. Gautham Viswanathan
Dr. Gautham Viswanathan
Last updated: Sep 9, 2026

Dr. Gautham Viswanathan

  • Gender: Male
  • Experience: 23 years
  • Graduation year: 1998
  • Sole propriator: No
  • NPI: 1427194257

Dr. Gautham Viswanathan M.D.

Nephrologist

He is located at 1860 Peachtree Road Northeast in Atlanta, GA 30309. Can help patients with the following: Acute Pain, Arthritis, Bladder Control, High Blood Pressure, Hot Flashes, Nausea and Vomiting. His National Provider Identifier (NPI) number is 1427194257. Appointment can be made via the phone number (404) 355-7375. He is affiliated with 2 practices and 2 hospitals.

Conditions treated

Dr. Gautham Viswanathan, being an nephrologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Gautham Viswanathan.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Blood in Urine
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Constipation
  • Cystitis
  • Diarrhea
  • Edema
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Gout
  • Headache
  • Heart Disease
  • Hemolytic Uremic Syndrome (HUS)
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hydronephrosis
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Kidney Cancer
  • Kidney Failure
  • Kidney Infection
  • Kidney Stones
  • Low Blood Pressure
  • Low Potassium
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Polycystic Kidney Disease (PKD)
  • Prescription Refill
  • Rhabdomyolysis
  • Urethritis
  • Urinary Tract Infection (UTI)
  • Vitamin D Deficiency

Procedures Performed by Dr. Gautham Viswanathan

Medicare Enrollment

Dr. Gautham Viswanathan is enrolled to bill Medicare as a Practitioner - Nephrology (also registered under: Practitioner - Internal Medicine) .

Bills through: Piedmont Nephrology And Internal Medicine, Llc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

Keryx Biopharmaceuticals $165
Fresenius $147
Amgen $136

Other

Food and Beverage $1233

Studies

Graduated in 1998

Additional Specialities

  • Internist

Affiliated practices

Piedmont Nephrology & Internal Medicine
35 Collier Road Northwest
Atlanta, 30309 GA
(404) 352-8522
Piedmont Dialysis North
1720 Powder Springs Road Southwest
Marietta, 30064 GA
(610) 892-4700

Affiliated hospitals

PIEDMONT FAYETTE HOSPITAL
1255 HIGHWAY 54 WEST
FAYETTEVILLE, 30214 GA
(770) 719-7000
PIEDMONT HOSPITAL
1968 PEACHTREE RD NW
ATLANTA, 30309 GA
(404) 605-5000

Looking for more Nephrologists?

Out of the 15 nephrologists in this region, here are 10 randomly selected ones for you to explore.

Dr. Malar Ramasamy
  • Gender: Female
  • Address: Suite 3040 105 Collier Road Northwest Atlanta, 30309, GA
Dr. Waindel Belizaire
  • Gender: Male
  • Address: Suite D195 2221 Peachtree Road Northeast Atlanta, 30309, GA
Dr. Edrea Gaye Jones
  • Gender: Female
  • Address: Suite 290 275 Collier Road Northwest Atlanta, 30309, GA
Dr. Jose Fernando Lizcano-Perez
  • Gender: Male
  • Address: 1968 Peachtree Road Northwest Atlanta, 30309, GA
Dr. Stephen O. Pastan
  • Gender: Male
  • Address: Suite 610 35 Collier Road Northwest Atlanta, 30309, GA
Dr. Lara B. Watkins
  • Gender: Female
  • Address: Suite 610 35 Collier Road Northwest Atlanta, 30309, GA
Dr. Roderic L. Woodson
  • Gender: Male
  • Address: Suite 1000 105 Collier Road Northwest Atlanta, 30309, GA
Dr. Ibironke Apata
  • Gender: Female
  • Address: 1639 Pierce Drive Suite 338 Atlanta, 30322, GA
Dr. Nehal Vipin Patel
  • Gender: Male
  • Address: 1631 North Loop West Suite 460 Houston, 77008, TX

Questions & Answers

What conditions does Dr. Gautham Viswanathan treat?

Dr. Gautham Viswanathan provides treatment for Acute Pain, Arthritis, Bladder Control, High Blood Pressure, Hot Flashes, Nausea and Vomiting. For the full list see this list.

Does Dr. Gautham Viswanathan have affiliation with practices?

Dr. Gautham Viswanathan is affiliated with Piedmont Nephrology & Internal Medicine. For the full list of practices see this list.

Has Dr. Gautham Viswanathan affiliation with hospitals?

Dr. Gautham Viswanathan is affiliated with PIEDMONT FAYETTE HOSPITAL. For the full list of hospitals see this list.

Where can you meet with Dr. Gautham Viswanathan?

Dr. Gautham Viswanathan's office is located at 1860 Peachtree Road Northeast in Atlanta, GA 30309.