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

Dr. David D Hamm, MD

Individual provider Rheumatology Physician · NPI 1902890437

Dr. David D Hamm, MD is a Rheumatology Physician in Grand Rapids, 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.

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Practice location Address checks out

1900 Wealthy St SE Ste 220
Grand Rapids, MI 49506-2969
Phone: (616) 459-6293
Fax: (616) 459-7228
Show map & directions

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

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 4301030746 (MI)

Record details

NPI number1902890437
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 12, 2005
Last updated in NPPESAugust 6, 2012
Mailing address100 Michigan St Ne, Mc 845, Grand Rapids, MI 49503-2560

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