Ohio Ear Institute LLC
NPI 1720157381 · Otology & Neurotology Physician · Westerville, OH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ohio Ear Institute LLC is a Otology & Neurotology Physician organization in Westerville, OH (NPI 1720157381).
Provider details
- NPI number
- 1720157381
- Entity type
- Organization
- Primary specialty
- Otology & Neurotology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Ryzenman, Director(614) 891-9190
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Ambulatory Surgical Clinic/Center261QA1903X
Ambulatory Health Care Facilities
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
Registry dates
- Enumerated
- 2006-11-07
- Last updated
- 2020-01-10
- Certified
- 2020-01-10
Frequently asked questions
- What is Ohio Ear Institute LLC's NPI number?
- Ohio Ear Institute LLC's National Provider Identifier (NPI) is 1720157381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ohio Ear Institute LLC?
- Ohio Ear Institute LLC is classified in the NPPES registry as Otology & Neurotology Physician (Allopathic & Osteopathic Physicians).
- Where is Ohio Ear Institute LLC located?
- Ohio Ear Institute LLC's practice location on file with NPPES is 387 County Line Road West, Westerville, OH 43082-6077.
- What is Ohio Ear Institute LLC's phone number?
- The practice phone number listed in the NPPES registry for Ohio Ear Institute LLC is (614) 891-9190.
- Does Ohio Ear Institute LLC accept Medicare?
- Ohio Ear Institute LLC 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 Ohio Ear Institute LLC?
- The authorized official listed on Ohio Ear Institute LLC's NPPES record is John Ryzenman, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ohio Ear Institute LLC's NPI active?
- Yes — Ohio Ear Institute LLC's NPI (1720157381) is active in the NPPES registry as of the last update on 2020-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.