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

Julie M Kowacz, MD

Individual provider Internal Medicine Physician · NPI 1235231309

Julie M Kowacz, MD is a Pediatric Medicine in Grand Haven, Michigan. Graduated from University of Missouri, Columbia School of Medicine in 2005, 21 years ago. Practices with Holland Community Hospital, a 175-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
21
Trained at
University of Missouri, Columbia School of Medicine
Licensed in
MI
In the registry since
2006
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

15100 Whittaker Way
Grand Haven, MI 49417-8696
Phone: (616) 935-6210
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301093783 (MI)

Record details

NPI number1235231309
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 1, 2006
Last updated in NPPESNovember 1, 2018

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Holland Community Hospital — 175 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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