Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Bret Walker, LCDC III

Addiction (Substance Use Disorder) Counselor in Bainbridge, OH · enumerated 2018 · practices at Lighthouse Youth Services Inc..

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

National Provider Identifier

1689164808

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Registry record

Entity type Individual (Type 1)

Name Bret Walker

Credential LCDC III

Sex Male

Practice address 1071 Tong Hollow Rd, Bainbridge, OH, 45612

Phone (740) 634-3094

Enumeration date May 14, 2018

Last updated in NPPES May 14, 2018

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License LCDCIII.161471 (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

How do I verify Bret Walker's NPI record?

Cross-check NPI 1689164808 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1689164808 active?

Yes, as of the latest NPPES snapshot, NPI 1689164808 is active (record last updated 2018-05-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-14.