Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rachel E Lochen, NP
Nurse Practitioner in Hartford, WI · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427313691
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Registry record
Entity type Individual (Type 1)
Name Rachel E Lochen
Credential NP
Sex Female
Practice address 1640 E Sumner St, Hartford, WI, 53027
Phone (262) 670-4000
Fax (262) 670-4451
Enumeration date Jul 12, 2012
Last updated in NPPES Jul 22, 2025
Taxonomy & licenses
363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 146114 (WI) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4900 (WI) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1427313691 | Medicaid | WI | - |
| 100023862 | Medicaid | WI | - |
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
Is NPI 1427313691 active?
Yes, as of the latest NPPES snapshot, NPI 1427313691 is active (record last updated 2025-07-22).
How do I verify Rachel Lochen's NPI record?
Cross-check NPI 1427313691 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-22.