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603 AUDIOLOGY, LLC
NPI 1376456228
Audiologist in Manchester, NH

Q: What is 603 Audiology, LLC's NPI number?

The NPI number for 603 Audiology, LLC is 1376456228. It was assigned to this organization in the NPPES registry on September 23, 2026.

Q: What is 603 Audiology, LLC's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Active since September 23, 2026

9 TRIANGLE LN STE 106, MANCHESTER, NH 03103(603) 988-7688 Get Directions Write a Review

NPPES record added: September 23, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

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About 603 Audiology, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

603 AUDIOLOGY, LLC (NPI 1376456228) is a healthcare organization registered as an audiologist in Manchester, New Hampshire and active in the NPI registry since September 2026. The organization lists Nicole M Nadeau, Owner & Audiologist, as its authorized official.

NPPES Registry Identity

NPI1376456228

Entity TypeOrganization

Primary Taxonomy231H00000X

Legal Business Name603 AUDIOLOGY, LLC

Location Address9 TRIANGLE LN STE 106Manchester, NH 03103-2341

Mailing Address19 Misty LnRochester, NH 03839-5431

Phone(603) 988-7688

Organization SubpartNo

Authorized OfficialNicole M NadeauOwner & Audiologist · (603) 988-7688

Enumeration DateSeptember 23, 2026

NPPES CertifiedSeptember 23, 2026

✔ NPI 1376456228 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers

Taxonomy Code231H00000X

Definition

(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.

9 TRIANGLE LN STE 106, Manchester, NH 03103

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is 603 Audiology, LLC's NPI number?

The NPI number for 603 Audiology, LLC is 1376456228. It was assigned to this organization in the NPPES registry on September 23, 2026.

Where is 603 Audiology, LLC located?

603 Audiology, LLC is located at 9 Triangle Ln Ste 106, Manchester, NH 03103. The listed phone number is (603) 988-7688.

What is 603 Audiology, LLC's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

When was this NPI record last updated?

The NPPES record for 603 Audiology, LLC was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.