Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James Lewis, AU.D.

Audiologist in Iowa City, IA · enumerated 2012.

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

National Provider Identifier

1154678043

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name James Lewis

Credential AU.D.

Sex Male

Practice address 601 Highway 6 W, Audiology, Iowa City, IA, 52246

Phone (319) 338-0581

Enumeration date Aug 9, 2012

Last updated in NPPES Aug 10, 2012

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 000763 (IA) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

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

Is NPI 1154678043 active?

Yes, as of the latest NPPES snapshot, NPI 1154678043 is active (record last updated 2012-08-10).

How do I verify James Lewis's NPI record?

Cross-check NPI 1154678043 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-10.