Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chad Frederick Ridgway

Q: What is the NPI number for Chad Ridgway?

The National Provider Identifier (NPI) for Chad Ridgway is 1679229249, a Type 1 (individual) record in the CMS NPPES registry.

Addiction (Substance Use Disorder) Counselor in Marietta, OH · enumerated 2022.

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

National Provider Identifier

1679229249

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Registry record

Entity type Individual (Type 1)

Name Chad Frederick Ridgway

Sex Male

Practice address 1017 Pike Street, Marietta, OH, 45750

Phone (681) 588-0550

Enumeration date Feb 23, 2022

Last updated in NPPES Jan 8, 2025

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 190886 (OH) Secondary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CDCA.190886 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Chad Ridgway practice?

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

What is the NPI number for Chad Ridgway?

The National Provider Identifier (NPI) for Chad Ridgway is 1679229249, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-08.