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

Dr. Malcolm Edward Williamson, DO

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1750446217

Dr. Malcolm Edward Williamson, DO is an Endocrinology, Diabetes & Metabolism Physician in Grosse Ile, Michigan. Licensed in Michigan. Registered with an NPI since 2006.

Licensed in
MI
In the registry since
2006
Specialties on file
2
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.

See every abbreviation used in this directory →

Practice location Address checks out

8432 Thorntree Dr
Grosse Ile, MI 48138
Phone: (734) 675-3319
Fax: (734) 692-5061
Show map & directions

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

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 5101005793 (MI)
Nuclear Medicine Physician Taxonomy 207U00000X · Licence 5101005793 (MI)

Record details

NPI number1750446217
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedDecember 26, 2006
Last updated in NPPESDecember 31, 2007
Mailing address8432 Thorntree Drive, Grosse Ile, MI 48138