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

Diana Guerrero Betancourt, MD

Individual provider Internal Medicine Physician · NPI 1477546059

Diana Guerrero Betancourt, MD is an Internal Medicine in Commerce Township, Michigan. Graduated from University Central Del Caribe Escuela De Medicina in 1984, 42 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
42
Trained at
University Central Del Caribe Escuela De Medicina
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

1 William Carls Dr Huron Valley Sinai Hospital
Commerce Township, MI 48382-2201
Phone: (248) 937-3300
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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 4301406079 (MI)

Record details

NPI number1477546059
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 29, 2005
Last updated in NPPESAugust 21, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolUNIVERSITY CENTRAL DEL CARIBE ESCUELA DE MEDICINA
Graduated 1984 (42 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Commerce Township