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

Dr. David Alexander Portugal, MD, FACC

Individual provider Nuclear Cardiology Physician · NPI 1114030343

Dr. David Alexander Portugal, MD, FACC is an Interventional Cardiology in Houston, Texas. Graduated from University of Texas Medical School at Houston in 1992, 34 years ago. Practices with St Vincent Hospital, a 332-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
34
Trained at
University of Texas Medical School at Houston
Licensed in
TX
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
FACC — Fellow of the American College of Cardiology
A cardiologist admitted as a fellow of the ACC.

See every abbreviation used in this directory →

Practice location Address checks out

7737 SW Fwy Ste 780
Houston, TX 77074-1807
Phone: (713) 988-9512
Fax: (713) 988-9515
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence J5626 (TX)
Nuclear Cardiology Physician Taxonomy 207UN0901X · Licence J5626 (TX)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence J5626 (TX)

Record details

NPI number1114030343
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , FACC
Sole proprietorNo
NPI enumeratedAugust 15, 2006
Last updated in NPPESSeptember 19, 2024
Certification dateSeptember 19, 2024

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 1992 (34 years in practice)
Group practice St Vincent Hospital — 332 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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