NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

H. Clark III

Dentist in Superior, WI · enumerated 2015.

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

National Provider Identifier

1164800801

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name H. Clark III
Sex Male
Practice address Superior, WI, 54880
Phone (715) 392-5161
Fax (715) 392-7474
Enumeration date May 14, 2015
Last updated in NPPES May 14, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

122300000X Dentist Dental Providers · License 5751-15 (WI) Primary

Other identifiers

Identifier Type State Issuer
12 Other WI DENTAL

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 H. Clark practice?
The practice location on file with NPPES is in Superior, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for H. Clark?
The National Provider Identifier (NPI) for H. Clark is 1164800801, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-14.