Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Arthur Lee Hill

Addiction (Substance Use Disorder) Counselor in Merced, CA · enumerated 2010.

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

National Provider Identifier

1417250085

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Registry record

Entity type Individual (Type 1)

Name Mr. Arthur Lee Hill

Sex Male

Practice address Merced, CA, 95340

Phone (209) 725-1060

Enumeration date Dec 20, 2010

Last updated in NPPES Dec 20, 2010

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers 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

Is NPI 1417250085 active?

Yes — as of the latest NPPES snapshot, NPI 1417250085 is active (record last updated 2010-12-20).

How do I verify Arthur Hill's NPI record?

Cross-check NPI 1417250085 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-20.