Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bruce Charles Wintersteen, DDS

Dentist in Monticello, IL · enumerated 2006.

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

National Provider Identifier

1639186315

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Bruce Charles Wintersteen

Credential DDS

Sex Male

Practice address 112 E Wash St, Monticello, IL, 61856

Phone (217) 762-4366

Enumeration date Aug 2, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers 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

Where does Bruce Wintersteen practice?

The practice location on file with NPPES is in Monticello, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Bruce Wintersteen?

The National Provider Identifier (NPI) for Bruce Wintersteen is 1639186315, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.