NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Christine R Seguin, RNC FNP APNP

Family Nurse Practitioner in Black River Falls, WI · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1841386232

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Christine R Seguin
Credential RNC FNP APNP
Sex Female
Practice address N6520 Lumberjack Guy Rd, Black River Falls, WI, 54615
Fax (715) 284-5150
Enumeration date Oct 5, 2006
Last updated in NPPES Feb 1, 2022

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 82913 (WI) Primary

Other identifiers

Identifier Type State Issuer
500023299 Other WI PALMETTO GBA
62167 Other WI SECURITY HEALTH PLAN
82913 Other WI WWP EDS
43909400 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Christine Seguin's NPI record?
Cross-check NPI 1841386232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1841386232 active?
Yes, as of the latest NPPES snapshot, NPI 1841386232 is active (record last updated 2022-02-01).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-01.