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

Individual provider Internal Medicine Physician · NPI 1245382795

Gina Chacon Osorio, MD is an Internal Medicine Physician in East Lansing, Michigan. Works from 4 locations. Licensed in Florida, Michigan, Minnesota and Ohio and 1 more.

Licensed in
FL, MI, MN, OH, WI
In the registry since
2007
Specialties on file
5
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

4650 S Hagadorn Rd Ste 100
East Lansing, MI 48823-5386
Phone: (517) 353-4941
Fax: (517) 432-3145
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1200 E Michigan Ave Ste 510, Lansing, MI 48912-1800 — (517) 364-5184
  • 200 1st St Sw, Rochester, MN 55905-0001 — (507) 284-2511
  • 800 West Ave S, La Crosse, WI 54601 — (608) 785-0940

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 35153807 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 69704 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 60883 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence TRN8929 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301092791 (MI)

Record details

NPI number1245382795
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 17, 2007
Last updated in NPPESJune 27, 2025
Certification dateJune 27, 2025

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