Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah M Kopf, APRN
Registered Nurse in Arlington, TX · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225950298
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Registry record
Entity type Individual (Type 1)
Name Sarah M Kopf
Credential APRN
Sex Female
Practice address 411 S Nedderman Drive, Box 19407, Arlington, TX, 76019
Phone (817) 272-2776
Enumeration date Jul 29, 2026
Last updated in NPPES Jul 29, 2026
Taxonomy & licenses
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists.
About the APRN 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
How do I verify Sarah Kopf's NPI record?
Cross-check NPI 1225950298 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225950298 active?
Yes, as of the latest NPPES snapshot, NPI 1225950298 is active (record last updated 2026-07-29).
Other providers at this practice address
Browse all → Erin Trowbridge Student in an Organized Health Care Education/Training Program · Arlington, TX NPI 1114851466 Thomas Perry Student in an Organized Health Care Education/Training Program · Arlington, TX NPI 1124948724 Katharine Ottenbreit Student in an Organized Health Care Education/Training Program · Arlington, TX NPI 1285544619
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-29.