NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel J Winn, D.D.S.

Dentist in Chippewa Falls, WI · enumerated 2008 · practices at Winn Family Dentistry.

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

National Provider Identifier

1639332828

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Daniel J Winn
Credential D.D.S.
Sex Male
Practice address 2849 County Highway I, Chippewa Falls, WI, 54729
Phone (715) 723-0287
Fax (715) 723-2091
Enumeration date Jul 8, 2008
Last updated in NPPES Nov 24, 2020

Taxonomy & licenses

122300000X Dentist Dental Providers · License 6264 (WI) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

What is the NPI number for Daniel Winn?
The National Provider Identifier (NPI) for Daniel Winn is 1639332828, a Type 1 (individual) record in the CMS NPPES registry.
Where does Daniel Winn practice?
The practice location on file with NPPES is in Chippewa Falls, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-24.