WILLIAM DEMARZO
NPI 1265910582
Hearing Instrument Specialist in Emerson, NJ

Q: What is William Demarzo's NPI number?

The NPI number for William Demarzo is 1265910582. It was assigned to this individual provider in the NPPES registry on July 30, 2018.

Q: What is William Demarzo's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

Q: When was this NPI record last updated?

The NPPES record for William Demarzo was last updated on July 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since July 30, 2018

181 KINDERKAMACK RD, EMERSON, NJ 07630(201) 986-0055 Get Directions Write a Review

NPPES record last updated: July 30, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About William Demarzo NPPES

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

WILLIAM DEMARZO (NPI 1265910582) is an individual hearing instrument specialist in Emerson, New Jersey, licensed in New Jersey (25MG000995000) and active in the NPI registry since July 2018.

NPPES Registry Identity

NPI1265910582

Entity TypeIndividualMale

Primary Taxonomy237700000X

Provider Legal NameWILLIAM DEMARZO

Location Address181 KINDERKAMACK RDEmerson, NJ 07630-1830

Mailing Address181 Kinderkamack RdEmerson, NJ 07630-1830 · (201) 986-0055

Phone(201) 986-0055

Sole ProprietorNo

Enumeration DateJuly 30, 2018

✔ NPI 1265910582 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers

Taxonomy Code237700000X

License✔ Licensed in NJ · 25MG000995000

Definition

Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

181 KINDERKAMACK RD, Emerson, NJ 07630

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Other Providers at the Same Location NPPES

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

DR. AMANDA DEMARZO PHARMD

Pharmacist

181 KINDERKAMACK RD
EMERSON, NJ 07630

Bergen County (201) 899-1821

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 Demarzo's NPI number?

The NPI number for William Demarzo is 1265910582. It was assigned to this individual provider in the NPPES registry on July 30, 2018.

Where is William Demarzo located?

William Demarzo practices at 181 Kinderkamack Rd, Emerson, NJ 07630. The listed phone number is (201) 986-0055.

What is William Demarzo's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

When was this NPI record last updated?

The NPPES record for William Demarzo was last updated on July 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.