JOHN DAVID ZITRICKI HIS
NPI 1811792773
Hearing Instrument Specialist in Medina, OH

Q: What is John Zitricki's NPI number?

The NPI number for John Zitricki is 1811792773. It was assigned to this individual provider in the NPPES registry on February 15, 2025.

Q: What is John Zitricki'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 John Zitricki was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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 February 15, 2025

801 E WASHINGTON ST STE 100, MEDINA, OH 44256(330) 950-2990 Get Directions Write a Review

NPPES record last updated: April 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 9, 2026, Feb 15, 2025 (2 updates tracked since 2025).

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About John David Zitricki His NPPES

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

JOHN DAVID ZITRICKI HIS (NPI 1811792773) is an individual hearing instrument specialist in Medina, Ohio, licensed in Ohio (IL03594) and active in the NPI registry since February 2025.

NPPES Registry Identity

NPI1811792773

Entity TypeIndividualMale

Primary Taxonomy237700000X

Provider Legal NameJOHN DAVID ZITRICKICredential: HIS

Location Address801 E WASHINGTON ST STE 100Medina, OH 44256-3327

Mailing Address801 E Washington St Ste 100Medina, OH 44256-3327 · (330) 952-2990

Phone(330) 950-2990

Sole ProprietorNo

Enumeration DateFebruary 15, 2025

Last NPPES UpdateApril 9, 20262 updates tracked since enumeration

NPPES CertifiedApril 9, 2026

✔ NPI 1811792773 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 OH · IL03594

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

801 E WASHINGTON ST STE 100, Medina, OH 44256

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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 Zitricki's NPI number?

The NPI number for John Zitricki is 1811792773. It was assigned to this individual provider in the NPPES registry on February 15, 2025.

Where is John Zitricki located?

John Zitricki practices at 801 E Washington St Ste 100, Medina, OH 44256. The listed phone number is (330) 950-2990.

What is John Zitricki'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 Zitricki was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.