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

Paulo R. S. Guimaraes, MD

Individual provider Internal Medicine Physician · NPI 1275595803

Paulo R. S. Guimaraes, MD is an Internal Medicine in Rochester, Minnesota. Graduated from Mayo Medical School in 1989, 37 years ago. Practices with Northfield Hospital, a 117-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
37
Trained at
Mayo Medical School
Licensed in
MN
In the registry since
2006
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

1650 4th St SE
Rochester, MN 55904-4717
Phone: (507) 529-6600
Fax: (507) 529-6622
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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 35676 (MN)

Record details

NPI number1275595803
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2006
Last updated in NPPESFebruary 1, 2017

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMAYO MEDICAL SCHOOL
Graduated 1989 (37 years in practice)
Group practice Northfield Hospital — 117 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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