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

Sonnia Idoko, MD

Individual provider Internal Medicine Physician · NPI 1295664001

Sonnia Idoko, MD is an Internal Medicine Physician in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2026.

Licensed in
MI
In the registry since
2026
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

300 Lafayette Ste 3000
Grand Rapids, MI 49503
Phone: (616) 685-6919
Fax: (616) 685-3063
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4351056204 (MI)

Record details

NPI number1295664001
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 18, 2026
Last updated in NPPESMay 18, 2026

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