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

Dr. Marcel Michael Letourneau, DO

Individual provider Cardiovascular Disease Physician · NPI 1013355007

Dr. Marcel Michael Letourneau, DO is an Interventional Cardiology in Holland, Michigan. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2013, 13 years ago. Practices with Spectrum Health Primary Care Partners, a 2,303-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
13
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
MI
In the registry since
2013
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

602 Michigan Ave Ste 102
Holland, MI 49423-4918
Phone: (616) 494-8724
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 5101020709 (MI)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 5101020709 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 5101020709 (MI)

Record details

NPI number1013355007
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 12, 2013
Last updated in NPPESAugust 6, 2026
Certification dateAugust 6, 2026
Mailing address100 Michigan St Ne # Mc845, Grand Rapids, MI 49503-2560

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2013 (13 years in practice)
Group practice Spectrum Health Primary Care Partners — 2303 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations16 on file with Medicare

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