Derina Boothroyd, AuD

Public-record details

Address

985 Forest Ave., Portland, ME 04101

Phone

(413) 244-0196

Listed under

Audiologists, Hearing aid fitting & sales, Individual clinicians

NPI

1023538154

NPI status

Active in the NPPES registry

Provider type

Individual provider

Registered specialty (self-reported taxonomy)

Audiologist-Hearing Aid Fitter (237600000X)

Credentials listed

AuD

NPI first issued

Jun 20, 2017

NPI record last updated

Jun 20, 2017

NPI 1023538154 is active in the federal NPPES registry (CMS). Source: NPPES NPI Registry (CMS) (record). Data as of 2026-10-21.

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What these registry facts mean

The NPI (National Provider Identifier) is the federal ID every HIPAA-covered provider uses to bill insurance. This NPI belongs to an individual clinician. The specialty is the taxonomy the provider chose when registering; NPPES does not check it. A license number here is what the provider entered — confirm it with the state board before you rely on it. Audiologist-Hearing Aid Fitter is a single NPPES category that covers both audiologists and hearing aid fitters; the credentials and license show which applies.

View NPI 1023538154 in the official registry ↗