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

Dr. Gareth Francis Loy, MD

Individual provider Internal Medicine Physician · NPI 1750693354

Dr. Gareth Francis Loy, MD is an Internal Medicine Physician in Pontiac, Michigan. Licensed in Michigan. Registered with an NPI since 2010.

Licensed in
MI
In the registry since
2010
Specialties on file
2
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

44405 Woodward Ave
Pontiac, MI 48341-5023
Phone: (248) 858-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301096526 (MI)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 4301096526 (MI)

Record details

NPI number1750693354
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2010
Last updated in NPPESJuly 12, 2010

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