Individual provider · Type 1 NPI

Chockalingam Arun Narayanan, MD

Clinical Cardiac Electrophysiology Physician · Galveston, TX

NPI number 1508276296 Active

Practice location

1005 Harborside Dr 6th Fl
Galveston, TX 77555-1501

Mailing address

PO Box 650859, Dept 710
Dallas, TX 75265-1501

Specialties and licenses

TaxonomyCodeLicense
Clinical Cardiac Electrophysiology Physician 207RC0001X47721 (TX)
Clinical Cardiac Electrophysiology Physician Primary 207RC0001X49218 (TX)
Clinical Cardiac Electrophysiology Physician 207RC0001X48808 (TX)

Clinical Cardiac Electrophysiology Physician: A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.

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About NPI 1508276296

Chockalingam Arun Narayanan, MD's National Provider Identifier is 1508276296, issued on May 2, 2014. The primary taxonomy on file is Clinical Cardiac Electrophysiology Physician (207RC0001X), and the practice location is in Galveston, TX. The record was last updated on Aug 5, 2026.