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

Mario Garretto, MD

Individual provider Internal Medicine Physician · NPI 1497701809

Mario Garretto, MD is a Gastroenterology in Kenosha, Wisconsin. Graduated from Rush Medical College of Rush University in 1978, 48 years ago. Practices with Froedtert South Inc, a 156-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
48
Trained at
Rush Medical College of Rush University
Licensed in
WI
In the registry since
2006
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

6308 8th Ave Ste 202
Kenosha, WI 53143
Phone: (262) 653-5330
Fax: (262) 653-5346
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 25077 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25077 (WI)

Record details

NPI number1497701809
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 26, 2006
Last updated in NPPESMarch 13, 2008
Mailing address6308 8th Ave, Ste 202, Kenosha, WI 53143

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 1978 (48 years in practice)
Group practice Froedtert South Inc — 156 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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