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

Caolan J Keenan, DO

Individual provider Family Medicine Physician · NPI 1851131486

Caolan J Keenan, DO is a Family Medicine Physician in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2024.

Licensed in
MI
In the registry since
2024
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

200 Jefferson Ave SE
Grand Rapids, MI 49503-4502
Phone: (616) 685-6922
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 5151016781 (MI)

Record details

NPI number1851131486
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 30, 2024
Last updated in NPPESMay 30, 2024
Certification dateMay 30, 2024
Mailing address200 Jefferson Ave Se, Grand Rapids, MI 49503-4502

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