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Hill Clinic, LLC

General Practice Physician in Toledo, OH · enumerated 2019 · authorized official Christian Maduoma, Ceo.

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

National Provider Identifier

1689220352

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Registry record

Entity type Organization (Type 2)
Legal business name Hill Clinic, LLC
Practice address 4425 Hill Ave, Toledo, OH, 43615
Phone (567) 318-5440
Fax (567) 318-5472
Enumeration date Aug 17, 2019
Last updated in NPPES Feb 9, 2026

Taxonomy & classification

207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians Primary
261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Christian Maduoma
Title Ceo
Phone (419) 378-1422

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Hill Clinic, LLC?
Hill Clinic, LLC is registered in NPPES as a General Practice Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-09.