Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rachel Ludwig
Physical Therapist in Cedarburg, WI · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720935190
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Registry record
Entity type Individual (Type 1)
Name Rachel Ludwig
Sex Female
Practice address W57n14280 Doerr Way Ste 106, Cedarburg, WI, 53012
Phone (262) 846-5141
Enumeration date Mar 13, 2026
Last updated in NPPES Mar 13, 2026
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1760224 (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
How do I verify Rachel Ludwig's NPI record?
Cross-check NPI 1720935190 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1720935190 active?
Yes, as of the latest NPPES snapshot, NPI 1720935190 is active (record last updated 2026-03-13).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-13.