Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Gayle Ann Nissen, DC
Chiropractor in Ellsworth, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801972898
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Registry record
Entity type Individual (Type 1)
Name Dr. Gayle Ann Nissen
Credential DC
Sex Female
Practice address 187 E Main St, Ellsworth, WI, 54011
Phone (715) 273-5290
Enumeration date Oct 31, 2006
Last updated in NPPES Apr 20, 2009
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 64363NI | Other | MN | BLUECROSS BLUE SHIELD OF MN |
| 392040911010 | Other | WI | BCBS |
| 411508205 | Other | MN | HEALTH SERVICES MGMT |
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 Gayle Nissen's NPI record?
Cross-check NPI 1801972898 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1801972898 active?
Yes, as of the latest NPPES snapshot, NPI 1801972898 is active (record last updated 2009-04-20).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-20.