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MR. WILLIAM ELLIS AU.D.
NPI 1376716035
Audiologist in New Hyde Park, NY

Active since April 02, 2008
91.25/100
CMS Quality Rating
430 LAKEVILLE RD, HEARING AND SPEECH, NEW HYDE PARK, NY 11042(718) 470-8910(718) 347-8241 Get Directions Write a Review

NPPES record last updated: January 27, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mr. William Ellis Au.d. NPPES

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

MR. WILLIAM ELLIS AU.D. (NPI 1376716035) is an individual audiologist in New Hyde Park, New York, licensed in New York (000993-1) and active in the NPI registry since April 2008.

NPPES Registry Identity

NPI1376716035
Entity TypeIndividualMale
Primary Taxonomy231H00000X
Provider Legal NameMR. WILLIAM ELLISCredential: AU.D.
Location Address430 LAKEVILLE RD, HEARING AND SPEECHNew Hyde Park, NY 11042-1121
Mailing Address108 Margaret RdN Massapequa, NY 11758-1903 · (516) 579-6248 · Fax (516) 579-6248
Phone(718) 470-8910
Fax(718) 347-8241
Sole ProprietorYes
Enumeration DateApril 2, 2008
Last NPPES UpdateJanuary 27, 2014
✔ NPI 1376716035 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 NY · 000993-1
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.
430 LAKEVILLE RD, New Hyde Park, NY 11042
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. William Ellis Au.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show William Ellis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

North Shore - Lij Medical PC
0.5 mi
Internal Medicine
270-05 76TH AVE
New Hyde Park, NY 11040
  • Reassigned Medicare billing, New York enrollment
  • 9,353 clinicians in this Medicare group
NPI 1790043479 (516) 465-8089

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
217 services178 patients
Test to assess middle ear function 92567
A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.
211 services174 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality74.92
Promoting Interoperability91.67
Improvement Activities40

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.

CARIN NUZZI AU.D. CCC-A
Audiologist
430 LAKEVILLE RD
NEW HYDE PARK, NY 11042
Nassau County (718) 470-7550
DR. LISA MARIE MENER AUD
Audiologist
430 LAKEVILLE RD
NEW HYDE PARK, NY 11042
Nassau County (718) 470-8910
DR. LAUREN ELIZABETH PASKO AU.D.
Audiologist
430 LAKEVILLE RD
NEW HYDE PARK, NY 11042
Nassau County (718) 470-8916
RENE MARIE JABLONSKI M.A.CCC-SLP
Speech-Language Pathologist
430 LAKEVILLE RD
NEW HYDE PARK, NY 11042
Nassau County (718) 470-8903
JAMES XU MD
Student in an Organized Health Care Education/Training Program
430 LAKEVILLE RD
NEW HYDE PARK, NY 11042
Nassau County (516) 491-8170
CYNTHIA DIANE VULCAN
Audiologist
430 LAKEVILLE RD
NEW HYDE PARK, NY 11042
Nassau County (718) 470-8910
ELIZABETH ALENCHERRY FNP-BC
Nurse Practitioner (Family)
430 LAKEVILLE RD
NEW HYDE PARK, NY 11042
Nassau County (718) 470-7550
SOPHIA DORINA VITERITTI
Speech-Language Pathologist
430 LAKEVILLE RD
NEW HYDE PARK, NY 11042
Nassau County (718) 470-7550

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 William Ellis's NPI number?

The NPI number for William Ellis is 1376716035. It was assigned to this individual provider in the NPPES registry on April 2, 2008.

Where is William Ellis located?

William Ellis practices at 430 Lakeville Rd Hearing And Speech, New Hyde Park, NY 11042. The listed phone number is (718) 470-8910.

What is William Ellis's specialty?

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

Is William Ellis enrolled in Medicare?

Yes. William Ellis is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Ellis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Ellis reassigns Medicare benefits to North Shore - Lij Medical PC (New Hyde Park, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for William Ellis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for William Ellis was last updated on January 27, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.