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

Sridhar Venkatachalam, MD

Individual provider Internal Medicine Physician · NPI 1659509990

Sridhar Venkatachalam, MD is a Cardiovascular Disease (Cardiology) in Corpus Christi, Texas. Qualified in 1995, 31 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
31
Licensed in
TX
In the registry since
2009
Specialties on file
2
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

1521 S Staples St Ste 700
Corpus Christi, TX 78404-3160
Phone: (361) 888-8271
Fax: (361) 885-3699
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 301 University Blvd, Galveston, TX 77555-0553 — (409) 772-1533

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence P9762 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence P9762 (TX)

Record details

NPI number1659509990
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 25, 2009
Last updated in NPPESNovember 29, 2023
Certification dateNovember 29, 2023

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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