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

Dr. George J Leach, DO

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1871687061

Dr. George J Leach, DO is an Endocrinology, Diabetes & Metabolism Physician in Livonia, Michigan. Practices as a sole proprietor. Licensed in Michigan.

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

20270 Middlebelt Rd Ste 10
Livonia, MI 48152-2000
Phone: (248) 476-1210
Fax: (248) 476-9280
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 5101006363 (MI)
Nuclear Medicine Physician Taxonomy 207U00000X · Licence 5101006363 (MI)

Record details

NPI number1871687061
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedOctober 3, 2006
Last updated in NPPESOctober 17, 2007
Mailing address20270 Middlebelt Rd, Suite 10, Livonia, MI 48152-2000

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