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

Alejandro Dagoberto Oliu, MD

Individual provider Surgery Physician · NPI 1265936256

Alejandro Dagoberto Oliu, MD is a General Surgery in Mankato, Minnesota. Qualified in 2018, 8 years ago. Practices with Mayo Clinic Health System-Southwest Minnesota Region, a 667-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and Pennsylvania.

Years since qualifying
8
Licensed in
MN, PA
In the registry since
2018
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

1025 Marsh St
Mankato, MN 56001-4752
Phone: (507) 625-4031
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4815 Liberty Ave Ste 215, Pittsburgh, PA 15224-2156 — (412) 235-5900

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 80135 (MN)
Surgery Physician Taxonomy 208600000X · Licence MD484526 (PA)

Record details

NPI number1265936256
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2018
Last updated in NPPESSeptember 19, 2025
Certification dateSeptember 19, 2025

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Mayo Clinic Health System-Southwest Minnesota Region — 667 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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