MICHAEL W O BRIEN
NPI 1720051030
Social Worker - Clinical in Rochester, MN
About Michael W O Brien NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL W O BRIEN (NPI 1720051030) is an individual clinical provider in Rochester, Minnesota, licensed in Minnesota (05377) and active in the NPI registry since February 2006.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCHESTER, MN 55905
ROCHESTER, MN 55905
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Michael O Brien's NPI number?
The NPI number for Michael O Brien is 1720051030. It was assigned to this individual provider in the NPPES registry on February 8, 2006.
Where is Michael O Brien located?
Michael O Brien practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.
What is Michael O Brien's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
When was this NPI record last updated?
The NPPES record for Michael O Brien was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.