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

Individual provider Psychiatry Physician · NPI 1477693505

James R Dumerauf, MD is a Psychiatry in Holland, Michigan. Graduated from University of Iowa, Rj & L Carver College of Medicine in 1988, 38 years ago. Practices with Rush University Medical Group, a 1,499-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
38
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
MI
In the registry since
2007
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

602 Michigan Ave
Holland, MI 49423-4918
Phone: (616) 394-3502
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 4301063780 (MI)

Record details

NPI number1477693505
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 7, 2007
Last updated in NPPESAugust 11, 2010
Mailing address602 Michigan Ave, Holland, MI 49423-4918

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 1988 (38 years in practice)
Group practice Rush University Medical Group — 1499 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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