Organization Active NPI

Stephanie Costyk RT LLC

  • Recreation Therapist
  • Oxford, MI
National Provider Identifier
1922953181
Registry record updated Mar 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Recreation TherapistTaxonomy code 225800000X
Legal business name
STEPHANIE COSTYK RT LLC
Practice address
1248 Keble LN
Oxford, MI 48371-5904
Phone
(248) 724-8706
NPI assigned
Mar 3, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 3, 2026

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

Authorized official

Name
Susan Catherman
Title
Billing/Credentialing
Phone
(269) 767-6851

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Recreation TherapistGroup: 193400000X SINGLE SPECIALTY GROUP 225800000X Primary

Addresses

Primary practice location

1248 Keble LN
Oxford, MI 48371-5904

Mailing address

1248 Keble LN
Oxford, MI 48371-5904

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1772496000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772496000000",
    "number": "1922953181",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1248 KEBLE LN",
            "city": "OXFORD",
            "state": "MI",
            "postal_code": "483715904"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1248 KEBLE LN",
            "city": "OXFORD",
            "state": "MI",
            "postal_code": "483715904",
            "telephone_number": "248-724-8706"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "STEPHANIE COSTYK RT LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-03",
        "last_updated": "2026-03-03",
        "certification_date": "2026-03-03",
        "status": "A",
        "authorized_official_last_name": "CATHERMAN",
        "authorized_official_first_name": "SUSAN",
        "authorized_official_title_or_position": "BILLING/CREDENTIALING",
        "authorized_official_telephone_number": "269-767-6851"
    },
    "taxonomies": [
        {
            "code": "225800000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Recreation Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oxford, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 3, 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.