Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sean Christopher Harnois, PHARMD

Pharmacist in Fitchburg, WI · enumerated 2022.

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

National Provider Identifier

1497463814

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Sean Christopher Harnois

Credential PHARMD

Sex Male

Practice address 6321 Mckee Rd, Fitchburg, WI, 53719

Phone (608) 819-1523

Enumeration date Nov 15, 2022

Last updated in NPPES Nov 15, 2022

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 21481-40 (WI) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Sean Harnois's NPI record?

Cross-check NPI 1497463814 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497463814 active?

Yes, as of the latest NPPES snapshot, NPI 1497463814 is active (record last updated 2022-11-15).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-15.