Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MS. PATRICIA A O'NEILL M.S.,CCC-A
NPI 1821036963
Audiologist in West Haven, CT

Active since June 02, 2006
950 CAMPBELL AVE, AUDIO/126, WEST HAVEN, CT 06516(203) 932-5711(203) 937-3872 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Patricia A O'neill M.s.,ccc-a NPPES

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

MS. PATRICIA A O'NEILL M.S.,CCC-A (NPI 1821036963) is an individual audiologist in West Haven, Connecticut, licensed in Connecticut (000379) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1821036963
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameMS. PATRICIA A O'NEILLCredential: M.S.,CCC-A
Location Address950 CAMPBELL AVE, AUDIO/126West Haven, CT 06516-2770
Mailing Address62 Hart StSouthington, CT 06489-2439 · (860) 621-0248
Fax(203) 937-3872
Sole ProprietorNo
Enumeration DateJune 2, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1821036963 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License Licensed in CT · 000379
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.

950 CAMPBELL AVE, West Haven, CT 06516

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
950 CAMPBELL AVE, PHARMACY SERVICE (119)
WEST HAVEN, CT 06516
Psychologist (Clinical)
950 CAMPBELL AVE
WEST HAVEN, CT 06516
Social Worker
950 CAMPBELL AVE
WEST HAVEN, CT 06516
Counselor
950 CAMPBELL AVE, MS 122V
WEST HAVEN, CT 06516
Dietitian, Registered
950 CAMPBELL AVE
WEST HAVEN, CT 06516
Chiropractor
950 CAMPBELL AVE, BUILDING 2, FLOOR 4
WEST HAVEN, CT 06516
Nurse Anesthetist, Certified Registered
950 CAMPBELL AVE
WEST HAVEN, CT 06516
Social Worker (Clinical)
950 CAMPBELL AVE
WEST HAVEN, CT 06516

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 Patricia O'neill's NPI number?

The NPI number for Patricia O'neill is 1821036963. It was assigned to this individual provider in the NPPES registry on June 2, 2006.

Where is Patricia O'neill located?

Patricia O'neill practices at 950 Campbell Ave Audio/126, West Haven, CT 06516. The listed phone number is (203) 932-5711.

What is Patricia O'neill'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 Patricia O'neill was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.