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JOHN N OKKEN H.A.D
NPI 1710463336
Hearing Instrument Specialist in Linden, NJ

Active since July 17, 2018
225 N WOOD AVE, LINDEN, NJ 07036(908) 583-5284(908) 583-6297 Get Directions Write a Review

NPPES record last updated: January 23, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 23, 2020, Jul 17, 2018 (2 updates tracked since 2018).

About John N Okken H.a.d NPPES

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

JOHN N OKKEN H.A.D (NPI 1710463336) is an individual hearing instrument specialist in Linden, New Jersey, licensed in New Jersey (25MG00038600) and active in the NPI registry since July 2018.

NPPES Registry Identity

NPI1710463336
Entity TypeIndividualMale
Primary Taxonomy237700000X
Provider Legal NameJOHN N OKKENCredential: H.A.D
Location Address225 N WOOD AVELinden, NJ 07036-4200
Mailing Address225 N Wood AveLinden, NJ 07036-4200 · (908) 583-5284 · Fax (908) 583-6297
Phone(908) 583-5284
Fax(908) 583-6297
Sole ProprietorNo
Enumeration DateJuly 17, 2018
Last NPPES UpdateJanuary 23, 20202 updates tracked since enumeration
✔ NPI 1710463336 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 · 25MG00038600
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
225 N WOOD AVE, Linden, NJ 07036
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Other Identifiers 1

Medicaid0593842NJ

Other Providers at the Same Location NPPES 2

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

ARIS VISION INC
Optometrist
225 N WOOD AVE
LINDEN, NJ 07036
Union County (908) 583-5284
DR. CHAVA RENA MARKOWITZ AUD CCC-A
Audiologist
225 N WOOD AVE
LINDEN, NJ 07036
Union County (908) 583-5284

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 John Okken's NPI number?

The NPI number for John Okken is 1710463336. It was assigned to this individual provider in the NPPES registry on July 17, 2018.

Where is John Okken located?

John Okken practices at 225 N Wood Ave, Linden, NJ 07036. The listed phone number is (908) 583-5284.

What is John Okken'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 John Okken was last updated on January 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.