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

Yumiko T Knudson, MD

Individual provider Nephrology Physician · NPI 1932100021

Yumiko T Knudson, MD is a Nephrology Physician in Muskegon, Michigan. Licensed in Michigan. Registered with an NPI since 2005.

Licensed in
MI
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

433 Seminole Rd Ste 210
Muskegon, MI 49444-3743
Phone: (231) 733-7777
Fax: (231) 733-7778
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 4301067308 (MI)

Record details

NPI number1932100021
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 10, 2005
Last updated in NPPESApril 10, 2017

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