Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Karen Ann Jacobsen, RN
Registered Nurse in Medford, OR · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1750691333
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Registry record
Entity type Individual (Type 1)
Name Karen Ann Jacobsen
Credential RN
Sex Female
Practice address 3617 S Pacific Highway, Medford, OR, 97501
Phone (541) 535-6239
Fax (541) 535-4377
Enumeration date Oct 15, 2010
Last updated in NPPES Oct 15, 2010
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
Where does Karen Jacobsen practice?
The practice location on file with NPPES is in Medford, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Karen Jacobsen?
The National Provider Identifier (NPI) for Karen Jacobsen is 1750691333, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Cynthia Varro Public Health Dentistry · Medford, OR NPI 1477613636 Ellen Carey Registered Nurse · Medford, OR NPI 1184934762 Alma Elder Registered Nurse · Medford, OR NPI 1346550928 Phyllis Wetzel Registered Nurse · Medford, OR NPI 1932419512 Danny Flood Mental Health Counselor · Medford, OR NPI 1689984262 Nita Hartin Registered Nurse · Medford, OR NPI 1417267055 Katie Broom Registered Nurse · Medford, OR NPI 1255641890
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-15.