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

Marc D. Feldman, MD

Individual provider Cardiovascular Disease Physician · NPI 1083721070

Marc D. Feldman, MD is an Interventional Cardiology in San Antonio, Texas. Graduated from Perelman School of Med at the University of Pennsylvania in 1981, 45 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado and Texas.

Years since qualifying
45
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
CO, 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.

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Practice location Address checks out

8300 Floyd Curl Dr Fl 3
San Antonio, TX 78229-3931
Phone: (210) 450-4888
Fax: (210) 450-6018
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 25723 Old Fredericksburg Rd, Boerne, TX 78015-6605 — (210) 450-6800
  • 575 Hill Country Dr Ste 301, Kerrville, TX 78028-6024 — (830) 258-6244

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence K6581 (TX)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence DR.0058905 (CO)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence K6581 (TX)

Record details

NPI number1083721070
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 24, 2006
Last updated in NPPESAugust 22, 2022
Certification dateAugust 22, 2022
Mailing address4 Reading Ln, San Antonio, TX 78257-1229

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 1981 (45 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 on file with Medicare

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