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

Robert Sean McMahon, MD

Individual provider Internal Medicine Physician · NPI 1346811080

Robert Sean McMahon, MD is an Internal Medicine Physician in Omaha, Nebraska. Licensed in Nebraska. Registered with an NPI since 2021.

Licensed in
NE
In the registry since
2021
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

7710 Mercy Rd Ste 202
Omaha, NE 68124-2353
Phone: (402) 280-4392
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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 9084 (NE)

Record details

NPI number1346811080
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 4, 2021
Last updated in NPPESJuly 4, 2021
Certification dateJuly 4, 2021

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