NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Roger Fagan, AUD

Audiologist-Hearing Aid Fitter in Portland, ME · enumerated 2006.

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

National Provider Identifier

1720189012

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Roger Fagan
Credential AUD
Sex Male
Practice address 985 Forest Avenue, Portland, ME, 04103
Fax (207) 797-8650
Enumeration date Sep 26, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License DL95 (ME) Primary
237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License AP25 (ME) Secondary
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

What is the NPI number for Roger Fagan?
The National Provider Identifier (NPI) for Roger Fagan is 1720189012, a Type 1 (individual) record in the CMS NPPES registry.
Where does Roger Fagan practice?
The practice location on file with NPPES is in Portland, ME. Providers can have multiple locations; NPPES lists the primary practice address.

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