Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Chockalingam Arun Narayanan, MD

Individual provider Clinical Cardiac Electrophysiology Physician · NPI 1508276296

Dr. Chockalingam Arun Narayanan, MD is a Cardiac Electrophysiology in Galveston, Texas. Qualified in 2014, 12 years ago. Practices with UTMB Faculty Group Practice, a 1,074-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
12
Licensed in
TX
In the registry since
2014
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1005 Harborside Dr 6th Fl
Galveston, TX 77555-1501
Phone: (409) 772-2328
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Cardiac Electrophysiology Physician (primary) Taxonomy 207RC0001X · Licence 49218 (TX)
Clinical Cardiac Electrophysiology Physician Taxonomy 207RC0001X · Licence 47721 (TX)
Clinical Cardiac Electrophysiology Physician Taxonomy 207RC0001X · Licence 48808 (TX)

Record details

NPI number1508276296
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 2, 2014
Last updated in NPPESAugust 5, 2026
Certification dateAugust 5, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIAC ELECTROPHYSIOLOGY
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Utmb Faculty Group Practice — 1074 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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