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

Dr. Eric James Nordsieck, MD

Individual provider Clinical Cardiac Electrophysiology Physician · NPI 1538494042

Dr. Eric James Nordsieck, MD is a Cardiac Electrophysiology in Saint Louis, Missouri. Graduated from Washington University School of Medicine in 2008, 18 years ago. Practices with Mercy Clinic Heart and Vascular LLC, a 111-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
18
Trained at
Washington University School of Medicine
Licensed in
MO
In the registry since
2009
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

625 S New Ballas Rd Ste 2015
Saint Louis, MO 63141-8253
Phone: (314) 251-1700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Cardiac Electrophysiology Physician (primary) Taxonomy 207RC0001X · Licence 2024046538 (MO)

Record details

NPI number1538494042
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 16, 2009
Last updated in NPPESJanuary 8, 2025
Certification dateJanuary 8, 2025

Medicare enrollment

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

Medicare specialtyCARDIAC ELECTROPHYSIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Mercy Clinic Heart And Vascular Llc — 111 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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