Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Barb Rose Olson, R.N.
Registered Nurse in Richfield, MN · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811230097
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mrs. Barb Rose Olson
Credential R.N.
Sex Female
Practice address 6461 Lyndale Ave. So, Richfield, MN, 55423
Phone (612) 861-4272
Fax (612) 605-0078
Enumeration date Apr 5, 2013
Last updated in NPPES Apr 5, 2013
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1811230097 active?
Yes, as of the latest NPPES snapshot, NPI 1811230097 is active (record last updated 2013-04-05).
How do I verify Barb Olson's NPI record?
Cross-check NPI 1811230097 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Nina Hanevik Registered Nurse · Richfield, MN NPI 1902149404 Mark Koppenberg Registered Nurse · Richfield, MN NPI 1306189840 Pamela Hansen Registered Nurse · Richfield, MN NPI 1407199904 Nancy Reischl Registered Nurse · Richfield, MN NPI 1205179702 Laura Davis Registered Nurse · Richfield, MN NPI 1225371719 Joan Abbott Registered Nurse · Richfield, MN NPI 1013250513 Annie Worsech Registered Nurse · Richfield, MN NPI 1932442472
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-05.