Ontario Hearing Instruments Corp.
NPI 1386706364 · Audiologist-Hearing Aid Fitter · Rochester, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ontario Hearing Instruments Corp. is a Audiologist-Hearing Aid Fitter organization in Rochester, NY (NPI 1386706364).
Provider details
- NPI number
- 1386706364
- Entity type
- Organization
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- John Mcnamara, Audiologist Owner(585) 442-4180
- License
- 15000007794 (NY)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Audiology Associates
Registry dates
- Enumerated
- 2006-12-15
- Last updated
- 2020-08-22
Frequently asked questions
- What is Ontario Hearing Instruments Corp.'s NPI number?
- Ontario Hearing Instruments Corp.'s National Provider Identifier (NPI) is 1386706364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ontario Hearing Instruments Corp.?
- Ontario Hearing Instruments Corp. is classified in the NPPES registry as Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Ontario Hearing Instruments Corp. located?
- Ontario Hearing Instruments Corp.'s practice location on file with NPPES is 2210 Monroe Ave, Rochester, NY 14618-2419.
- What is Ontario Hearing Instruments Corp.'s phone number?
- The practice phone number listed in the NPPES registry for Ontario Hearing Instruments Corp. is (585) 442-4180.
- Does Ontario Hearing Instruments Corp. accept Medicare?
- Ontario Hearing Instruments Corp. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Ontario Hearing Instruments Corp.?
- The authorized official listed on Ontario Hearing Instruments Corp.'s NPPES record is John Mcnamara, Audiologist Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ontario Hearing Instruments Corp.'s NPI active?
- Yes — Ontario Hearing Instruments Corp.'s NPI (1386706364) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.