NPI Portal NPI Lookup & Verification

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

Mr. Arthur Randolph James II

Hearing Instrument Specialist in Santa Barbara, CA · enumerated 2024.

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

National Provider Identifier

1528894466

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Registry record

Entity type Individual (Type 1)
Name Mr. Arthur Randolph James II
Sex Male
Practice address Santa Barbara, CA, 93101
Enumeration date Sep 9, 2024
Last updated in NPPES Sep 9, 2024

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

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License HA8983 (CA) 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

How do I verify Arthur James's NPI record?
Cross-check NPI 1528894466 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1528894466 active?
Yes, as of the latest NPPES snapshot, NPI 1528894466 is active (record last updated 2024-09-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-09.