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

Dr. Marc S Pieniek, MD

Individual provider Nuclear Cardiology Physician · NPI 1295793677

Dr. Marc S Pieniek, MD is a Cardiovascular Disease (Cardiology) in Plano, Texas. Graduated from Emory University School of Medicine in 1990, 36 years ago. Practices with Heartplace PLLC, a 91-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
36
Trained at
Emory University School of Medicine
Licensed in
TX
In the registry since
2006
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

3801 W 15th St Bldg B Ste 320
Plano, TX 75075-4737
Phone: (972) 985-8838
Fax: (844) 292-1457
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 K1621 (TX)
Nuclear Cardiology Physician Taxonomy 207UN0901X · Licence K1621 (TX)

Record details

NPI number1295793677
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2006
Last updated in NPPESSeptember 23, 2022
Certification dateSeptember 23, 2022

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolEMORY UNIVERSITY SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Heartplace Pllc — 91 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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