NPI Portal NPI Lookup & Verification

Hearing Instrument Specialist in Ontario, OH

6 active Hearing Instrument Specialist providers practice in Ontario, Ohio according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Hearing Instrument Specialist providers in Ontario, OH
NPI Name Type Specialty Location
1932567047 Andrew Kissinger Individual Hearing Instrument Specialist Ontario, OH
1578809711 Joseph Perri Individual Hearing Instrument Specialist Ontario, OH
1801688494 Joshua Cleary Individual Hearing Instrument Specialist Ontario, OH
1124364369 Richard Herman Individual Hearing Instrument Specialist Ontario, OH
1861738007 Robert Anthony Individual Hearing Instrument Specialist Ontario, OH
1154662740 Roger Perri Individual Hearing Instrument Specialist Ontario, OH

Frequently asked questions

How many Hearing Instrument Specialist providers are in Ontario, OH?
The latest NPPES snapshot lists 6 active Hearing Instrument Specialist providers with a practice address in Ontario, Ohio.
How do I check a Hearing Instrument Specialist provider's NPI in Ontario?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.