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

Maryann Aririguzo

Individual provider Hematology & Oncology Physician · NPI 1932801388

Maryann Aririguzo is a Hematology & Oncology Physician in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2023.

Licensed in
MI
In the registry since
2023

Practice location Address checks out

145 Michigan St NE Ste 2200
Grand Rapids, MI 49503-2562
Phone: (616) 486-5933
Fax: (616) 486-5392
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 5101029170 (MI)

Record details

NPI number1932801388
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 20, 2023
Last updated in NPPESJuly 17, 2026
Certification dateJuly 17, 2026

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