Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sara Jayne Stieber, PA-C
Physician Assistant in Medford, WI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720631831
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Registry record
Entity type Individual (Type 1)
Name Sara Jayne Stieber
Credential PA-C
Sex Female
Practice address 135 S Gibson St, Medford, WI, 54451
Phone (715) 748-8100
Enumeration date Jul 17, 2019
Last updated in NPPES Jul 17, 2019
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 687489 (WI) Primary
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 Sara Stieber practice?
The practice location on file with NPPES is in Medford, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sara Stieber?
The National Provider Identifier (NPI) for Sara Stieber is 1720631831, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Stuart Gall Certified Registered Nurse Anesthetist · Medford, WI NPI 1437184827 Aspirus Medford Hospital & Clinics, Inc. Land Ambulance · Medford, WI NPI 1609982255 Aspirus Medford Hospital & Clinics, Inc. Critical Access Hospital · Medford, WI NPI 1619079597 Aspirus Medford Hospital & Clinics, Inc. Skilled Nursing Facility · Medford, WI NPI 1033291000 Tanya Tessmann Physical Therapist · Medford, WI NPI 1417020645 Aspirus Medford Hospital & Clinics, Inc. Clinical Medical Laboratory · Medford, WI NPI 1194889535 Aspirus Medford Hospital & Clinics, Inc. Institutional Pharmacy · Medford, WI NPI 1093879439 Aspirus Medford Hospital & Clinics, Inc. Medicare Defined Swing Bed Hospital Unit · Medford, WI NPI 1427105923
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-17.