NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Dawn Driscoll Boyle, MA CCC A

Audiologist-Hearing Aid Fitter in Marshalltown, IA · enumerated 2006.

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

National Provider Identifier

1932163805

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Registry record

Entity type Individual (Type 1)
Name Mrs. Dawn Driscoll Boyle
Credential MA CCC A
Sex Female
Practice address 30 West Main Street, Marshalltown, IA, 50158
Enumeration date Apr 17, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License 00562 (IA) Secondary
237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License 00838 (IA) Primary

Other identifiers

Identifier Type State Issuer
0442889 Medicaid IA -

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 1932163805 active?
Yes, as of the latest NPPES snapshot, NPI 1932163805 is active (record last updated 2007-07-08).
How do I verify Dawn Boyle's NPI record?
Cross-check NPI 1932163805 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.