Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Guiding Light Health Services

Q: What is the NPI number for Guiding Light Health Services?

The NPI for Guiding Light Health Services is 1558234666, a Type 2 (organization) record in the CMS NPPES registry.

Addiction Medicine (Preventive Medicine) Physician in Dayton, OH · enumerated 2025 · authorized official Theophilia Akomah-Donkor, Owner.

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

National Provider Identifier

1558234666

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Registry record

Entity type Organization (Type 2)

Legal business name Guiding Light Health Services

Practice address 5750 N Main St, Dayton, OH, 45415

Phone (614) 596-4506

Enumeration date Sep 25, 2025

Last updated in NPPES Sep 25, 2025

Taxonomy & classification

2083A0300X Addiction Medicine (Preventive Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Theophilia Akomah-Donkor

Title Owner

Phone (614) 596-4506

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

What is the NPI number for Guiding Light Health Services?

The NPI for Guiding Light Health Services is 1558234666, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Guiding Light Health Services?

NPPES lists Theophilia Akomah-Donkor (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-25.