NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Clinton Williams

Counselor in Greenwell Springs, LA · enumerated 2016.

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

National Provider Identifier

1598117897

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Clinton Williams
Sex Male
Practice address 6639 Sullivan Rd, Greenwell Springs, LA, 70739
Enumeration date Jul 11, 2016
Last updated in NPPES Jul 11, 2016

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Primary

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 Clinton Williams practice?
The practice location on file with NPPES is in Greenwell Springs, LA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Clinton Williams?
The National Provider Identifier (NPI) for Clinton Williams is 1598117897, 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 2016-07-11.