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DR. JON A. WINSTON AU.D.
NPI 1841207461
Hearing Instrument Specialist in Oklahoma City, OK

Active since August 03, 2006
1024 SW 44TH ST, SUITE 800, OKLAHOMA CITY, OK 73109(405) 631-0045(405) 631-0059 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Jon A. Winston Au.d. NPPES

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

DR. JON A. WINSTON AU.D. (NPI 1841207461) is an individual hearing instrument specialist in Oklahoma City, Oklahoma, licensed in Oklahoma (43) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1841207461
Entity TypeIndividualMale
Primary Taxonomy237700000X
Provider Legal NameDR. JON A. WINSTONCredential: AU.D.
Location Address1024 SW 44TH ST, SUITE 800Oklahoma City, OK 73109-3614
Mailing Address1024 Sw 44th St, Suite 800Oklahoma City, OK 73109-3614 · (405) 631-0045 · Fax (405) 631-0059
Phone(405) 631-0045
Fax(405) 631-0059
Sole ProprietorYes
Enumeration DateAugust 3, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1841207461 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers
Taxonomy Code237700000X
License✔ Licensed in OK · 43
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
Also ListedAudiologistTaxonomy 231H00000X · License 43 (OK)
Also ListedAudiologist-Hearing Aid FitterTaxonomy 237600000X · License 43 (OK)

Other Providers at the Same Location NPPES

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

CHRISTIANA E WILLIAMS APRN-CNP
Nurse Practitioner
1024 SW 44TH ST, SUITE 800
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 702-9050

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 Jon Winston's NPI number?

The NPI number for Jon Winston is 1841207461. It was assigned to this individual provider in the NPPES registry on August 3, 2006.

Where is Jon Winston located?

Jon Winston practices at 1024 SW 44th St Suite 800, Oklahoma City, OK 73109. The listed phone number is (405) 631-0045.

What is Jon Winston'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 Jon Winston was last updated on September 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.