NPIMap

Organization Active NPI

Ace Partners in Hearing PLLC

Doing business as O'Connor Hearing Center

  • Audiologist
  • Ann Arbor, MI
National Provider Identifier
1134047087
Registry record updated Jul 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
Legal business name
ACE PARTNERS IN HEARING PLLC
Doing business as
O'Connor Hearing Center
Practice address
203 S Zeeb Rd Ste 207
Ann Arbor, MI 48103-8325
Phone
(734) 994-8300
Fax
(734) 994-8353
NPI assigned
Jul 8, 2026
Last updated
Jul 8, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Catherine M Buchele
Title
Owner
Phone
(734) 994-8300

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X NU Primary
Audiologist-Hearing Aid Fitter 237600000X NU

Addresses

Primary practice location

203 S Zeeb Rd Ste 207
Ann Arbor, MI 48103-8325

Mailing address

203 S Zeeb Rd Ste 207
Ann Arbor, MI 48103-8325
Phone (734) 994-8300

Other names 1

  • O'Connor Hearing Center Doing business as

National Provider Directory

National Provider Directory

Locations

203 S Zeeb Rd
Ste 207
Ann Arbor, MI 48103
Phone (734) 994-8300

Practitioners & affiliated clinicians

Practitioners 5

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1783468800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1783468800000",
    "number": "1134047087",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "203 S ZEEB RD STE 207",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481038325",
            "telephone_number": "734-994-8300",
            "fax_number": "734-994-8353"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "203 S ZEEB RD STE 207",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481038325",
            "telephone_number": "734-994-8300",
            "fax_number": "734-994-8353"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ACE PARTNERS IN HEARING PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-08",
        "last_updated": "2026-07-08",
        "certification_date": "2026-07-08",
        "status": "A",
        "authorized_official_last_name": "BUCHELE",
        "authorized_official_first_name": "CATHERINE",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "734-994-8300"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "O'Connor Hearing Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Ann Arbor, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.