Surianarayanan Karthikeyan, MD

Gastroenterology

19+ years in practiceNPI: 1881725836Licensed in NDLicensed in NY

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Credentials & Recognition

Specialties

Gastroenterology

NPI sub-specialties

Internal Medicine, Gastroenterology207RG0100X

Internal Medicine, Gastroenterology207RG0100X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Google Reviews

5.0 / 5.0

4 reviews

Years in Practice

19+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#38

Top Gastroenterologists in South Dakota, 2026

Gastroenterology · South Dakota · 2026

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Frequently Asked Questions about Dr. Surianarayanan Karthikeyan, MD

Where does Dr. Surianarayanan Karthikeyan, MD practice?+
Dr. Surianarayanan Karthikeyan, MD practices in New York, NY. 321 8TH AVE N FARGO, ND 581024550.
What is Dr. Surianarayanan Karthikeyan, MD's phone number?+
Dr. Surianarayanan Karthikeyan, MD's practice phone is 701-234-2525. Office contact information is verified on the PBCMMG profile.
What does Dr. Surianarayanan Karthikeyan, MD specialize in?+
Dr. Surianarayanan Karthikeyan, MD's primary specialty is Gastroenterology.
Is Dr. Surianarayanan Karthikeyan, MD board certified?+
Board certification status for Dr. Surianarayanan Karthikeyan, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Surianarayanan Karthikeyan, MD been practicing?+
Dr. Surianarayanan Karthikeyan, MD has been in active practice for 19+ years, based on NPI enumeration and state licensing records.
What is Dr. Surianarayanan Karthikeyan, MD's NPI number?+
Dr. Surianarayanan Karthikeyan, MD's National Provider Identifier (NPI) is 1881725836, registered in the federal NPPES registry.

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

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