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

Dr. Marzena Wiacek Muller, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1518167410

Dr. Marzena Wiacek Muller, MD is a Pathology in Fort Wayne, Indiana. Qualified in 2000, 26 years ago. Practices with Allied Hospital Pathologists PC, a 9-clinician group and accepts Medicare assignment. Licensed in Indiana and Wisconsin.

Years since qualifying
26
Licensed in
IN, WI
In the registry since
2007
Specialties on file
3
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

11109 Parkview Plaza Dr
Fort Wayne, IN 46845-1701
Phone: (260) 424-2195
Fax: (260) 266-1679
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 01061409A (IN)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence 50926-020 (WI)
Cytopathology Physician Taxonomy 207ZC0500X · Licence 50926-020 (WI)

Record details

NPI number1518167410
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 19, 2007
Last updated in NPPESAugust 23, 2016

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Allied Hospital Pathologists Pc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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