Williams-Oconnor Partners in Hearing, Inc
NPI 1336368752 · Audiologist · Ann Arbor, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Williams-Oconnor Partners in Hearing, Inc is a Audiologist organization in Ann Arbor, MI (NPI 1336368752).
Provider details
- NPI number
- 1336368752
- Entity type
- Organization
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Thomas O'Connor, Ceo(517) 290-8499
- License
- 1601000183 (MI)
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
- O'Connor Hearing Center
Registry dates
- Enumerated
- 2007-04-24
- Last updated
- 2020-08-22
Frequently asked questions
- What is Williams-Oconnor Partners in Hearing, Inc's NPI number?
- Williams-Oconnor Partners in Hearing, Inc's National Provider Identifier (NPI) is 1336368752, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Williams-Oconnor Partners in Hearing, Inc?
- Williams-Oconnor Partners in Hearing, Inc is classified in the NPPES registry as Audiologist (Speech, Language and Hearing Service Providers).
- Where is Williams-Oconnor Partners in Hearing, Inc located?
- Williams-Oconnor Partners in Hearing, Inc's practice location on file with NPPES is 203 S Zeeb Rd, Ann Arbor, MI 48103-8326.
- What is Williams-Oconnor Partners in Hearing, Inc's phone number?
- The practice phone number listed in the NPPES registry for Williams-Oconnor Partners in Hearing, Inc is (517) 290-8499.
- Does Williams-Oconnor Partners in Hearing, Inc accept Medicare?
- Williams-Oconnor Partners in Hearing, Inc 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 Williams-Oconnor Partners in Hearing, Inc?
- The authorized official listed on Williams-Oconnor Partners in Hearing, Inc's NPPES record is Thomas O'Connor, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Williams-Oconnor Partners in Hearing, Inc's NPI active?
- Yes — Williams-Oconnor Partners in Hearing, Inc's NPI (1336368752) 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.