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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Nantha Kumar Surkunalingam, D.O.

Gastroenterology Physician in Frisco, TX · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1710265681

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Registry record

Entity type Individual (Type 1)
Name Dr. Nantha Kumar Surkunalingam
Credential D.O.
Sex Male
Practice address Frisco, TX, 75034
Phone (469) 800-4010
Enumeration date Jul 26, 2011
Last updated in NPPES Feb 18, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License UO2872 (FL) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License OS12694 (FL) Secondary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License R6688 (TX) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Nantha Surkunalingam practice?
The practice location on file with NPPES is in Frisco, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nantha Surkunalingam?
The National Provider Identifier (NPI) for Nantha Surkunalingam is 1710265681, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-18.