Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William Anthony Meredith Jr., CDCA

Addiction (Substance Use Disorder) Counselor in Columbus, OH · enumerated 2024.

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

National Provider Identifier

1023865433

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Registry record

Entity type Individual (Type 1)

Name Mr. William Anthony Meredith Jr.

Credential CDCA

Sex Male

Practice address 700 Bryden Rd, Columbus, OH, 43215

Phone (614) 681-0012

Enumeration date May 2, 2024

Last updated in NPPES May 2, 2024

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CDCA.186382 (OH) 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.

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Frequently asked questions

Is NPI 1023865433 active?

Yes, as of the latest NPPES snapshot, NPI 1023865433 is active (record last updated 2024-05-02).

How do I verify William Meredith's NPI record?

Cross-check NPI 1023865433 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-02.