3.9
16 Ratings with 3 written Reviews
Summary
Dr. Narayana Narayana specializes in gastroenterology and internal medicine, bringing over five decades of medical expertise to patient care. He earned his medical degree from Government Medical College and completed his residency training at Coney Island Hospital. With 55 years of experience treating digestive and internal medicine conditions, Dr. Narayana has developed extensive knowledge in managing complex gastrointestinal disorders. He is fluent in both English and Spanish, enabling him to communicate effectively with diverse patient populations.
Dr. Narayana practices at multiple healthcare facilities, including UnityPoint Health Allen Hospital and MercyOne Waterloo Medical Center in Waterloo, Iowa, as well as locations in Tennessee. His clinical expertise focuses on treating conditions such as diverticular disease, diverticulosis, and colon polyps. He incorporates comprehensive treatment approaches that may include physical therapy and strength training to support patient …recovery and overall wellness. Patients have given Dr. Narayana an average rating of 3.9 out of 5 stars on Vitals.
Read More Read less Dr. Narayana practices at multiple healthcare facilities, including UnityPoint Health Allen Hospital and MercyOne Waterloo Medical Center in Waterloo, Iowa, as well as locations in Tennessee. His clinical expertise focuses on treating conditions such as diverticular disease, diverticulosis, and colon polyps. He incorporates comprehensive treatment approaches that may include physical therapy and strength training to support patient …recovery and overall wellness. Patients have given Dr. Narayana an average rating of 3.9 out of 5 stars on Vitals.
Overview based on verified provider data
Quick Facts
- 55 years of experience
- 13 insurance plans accepted
- speaks English, Spanish
- Coney Island Hospital
- 3 written reviews
- 2 specialties
- 11 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 4 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Narayana Parameswaran Narayana has 4 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Narayana Parameswaran Narayana, MD | Ashley Anderson, APRN | Dr. James Andrew Lehman, MD | Dr. Vara Venkata Padma Kamala Ponnada, MD |
| Gastroenterology | Gastroenterology | Internal Medicine | Internal Medicine |
| Accepts New Patients | |||
| 55 Years of Experience | 34 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | ||
| Waterloo , IA | SACRAMENTO , CA | Waterloo , IA | Waterloo , IA |
| Med School: Government Medical College | Med School: East Tennessee State University - Quillen College of Medicine | Med School: Kurnool Medical College | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Narayana Parameswaran Narayana
Medical Specialties
Dr. Narayana Parameswaran Narayana has the following 2 specialties
Specialty Expertise
Dr. Narayana Parameswaran Narayana has the following 11 areas of expertise
Certifications, License, & Education
55 Years Experience
Dr. Narayana Parameswaran Narayana holds expired and active medical licenses in the states of Arizona and Texas.
Medical License
Medical Doctor with an expired medical license in the state of Arizona that expired in 2026 and an active medical license in the state of Texas that expires in 2026.
Education & Training
Residency
Completed their residency at Coney Island Hospital.
Medical School
Graduated from Government Medical College in 1973 and Mysore Medical College And Research Institute in 1971.
NPI Number
Dr. Narayana's NPI number is 1952377848.
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Frequently Asked Questions
- Is Dr. Narayana Narayana accepting new patients?
- Dr. Narayana Narayana has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Narayana Narayana accept my insurance?
- You can see the insurance plans that Dr. Narayana Narayana accepts on their Vitals profile.
- How can I make an appointment with Dr. Narayana Narayana?
- You can find contact information for Dr. Narayana Narayana here on Vitals.
- Which hospitals is Dr. Narayana Narayana affiliated with?
- Dr. Narayana Narayana is affiliated with Amg Specialty Hospital Clear Lake.
- What languages does Dr. Narayana Narayana speak?
- Dr. Narayana Narayana speaks English and Spanish.
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