Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Julie Ann Larson, ARNP
Nurse Practitioner in Britt, IA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104017748
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Registry record
Entity type Individual (Type 1)
Name Julie Ann Larson
Credential ARNP
Sex Female
Practice address 532 1st St Nw, Britt, IA, 50423
Phone (641) 843-5050
Fax (641) 843-5051
Enumeration date Aug 8, 2007
Last updated in NPPES Jul 8, 2020
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A100286 (IA) 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
How do I verify Julie Larson's NPI record?
Cross-check NPI 1104017748 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1104017748 active?
Yes, as of the latest NPPES snapshot, NPI 1104017748 is active (record last updated 2020-07-08).
Other providers at this practice address
Browse all → Ami Frohling Nurse Practitioner · Britt, IA NPI 1790773976 Jeffrey Zoelle Family Medicine Physician · Britt, IA NPI 1205808979 Shannon Mobley Family Medicine Physician · Britt, IA NPI 1710935192 Hancock County Health System Critical Access Hospital · Britt, IA NPI 1912938606 Kathryn Pottratz Nurse Practitioner · Britt, IA NPI 1649202425 Catherine Butler Family Medicine Physician · Britt, IA NPI 1174558860 Lissa Holloway Physician Assistant · Britt, IA NPI 1497770630 Hancock County Health System Medicare Defined Swing Bed Hospital Unit · Britt, IA NPI 1245256189
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-08.