Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

One Step Care Service Provider LLC

Q: What is the NPI number for One Step Care Service Provider LLC?

The NPI for One Step Care Service Provider LLC is 1699516021, a Type 2 (organization) record in the CMS NPPES registry.

Home Health Agency in Blacklick, OH · enumerated 2024 · authorized official Chyenne Walker, President.

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

National Provider Identifier

1699516021

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Registry record

Entity type Organization (Type 2)

Legal business name One Step Care Service Provider LLC

Practice address 1235 Preeman St, Blacklick, OH, 43004

Phone (614) 949-3115

Enumeration date May 31, 2024

Last updated in NPPES Jul 19, 2025

Taxonomy & classification

251C00000X Developmentally Disabled Services Day Training Agency Agencies Secondary

251E00000X Home Health Agency Agencies Primary

253Z00000X In Home Supportive Care Agency Agencies Secondary

Authorized official

Name Chyenne Walker

Title President

Phone (614) 949-3115

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

Who is the authorized official for One Step Care Service Provider LLC?

NPPES lists Chyenne Walker (President) as the authorized official for this organization.

What is the NPI number for One Step Care Service Provider LLC?

The NPI for One Step Care Service Provider LLC is 1699516021, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-19.