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

Brian Patrick O'Neill, MD

Individual provider Neurology Physician · NPI 1346214152

Brian Patrick O'Neill, MD is a Neurology Physician in Rochester, Minnesota. Licensed in Arizona and Minnesota. Registered with an NPI since 2006.

Licensed in
AZ, MN
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

200 1st St SW
Rochester, MN 55905-0001
Phone: (507) 284-2511
Fax: (507) 538-6012
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 24505 (MN)
Neurology Physician Taxonomy 2084N0400X · Licence 24453 (AZ)

Record details

NPI number1346214152
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 16, 2006
Last updated in NPPESApril 22, 2019
Mailing address200 1st St Sw, Rochester, MN 55905-0001

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