Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nancy Ann Vang, RN
Registered Nurse in Onalaska, WI · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508762386
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Registry record
Entity type Individual (Type 1)
Name Nancy Ann Vang
Credential RN
Sex Female
Practice address 704 Sand Lake Rd Ste 101, Onalaska, WI, 54650
Phone (608) 781-4838
Fax (608) 781-4839
Enumeration date Oct 17, 2026
Last updated in NPPES Oct 17, 2026
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN 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
What specialty is Nancy Vang?
Nancy Vang is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-17.