Individual provider Active NPI

Amanda Terstriep, OT

  • Occupational Therapist
  • O'Fallon, IL
National Provider Identifier
1023135647
Registry record updated Nov 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
056008002 Issued in IL
Practice address
634 N Main St
Suite 5
O Fallon, IL 62269-3746
Phone
(618) 690-0068
Fax
(888) 452-2930
NPI assigned
Mar 26, 2007
Last updated
Nov 25, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 25, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X 056008002 IL Primary

Addresses

Primary practice location

634 N Main St
Suite 5
O Fallon, IL 62269-3746

Mailing address

409 Grand Ave
Waterloo, IL 62298-1110
Phone (217) 316-2419

Other practice location 1

706 Rogers St
Waterloo, IL 62298-1780
Phone (618) 939-7761

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
056008002ILMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Appletree Therapy Services, LLC. Past Accepting new patients
Appletree Therapy Services, LLC Past Accepting new patients
Wonder Works Pediatric Therapy P.C. Occupational Therapist PastSince Jul 22, 2025 Accepting new patients

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1174867200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764028800000",
    "number": "1023135647",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "409 GRAND AVE",
            "city": "WATERLOO",
            "state": "IL",
            "postal_code": "622981110",
            "telephone_number": "217-316-2419",
            "fax_number": "888-452-2930"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "634 N MAIN ST",
            "address_2": "SUITE 5",
            "city": "O FALLON",
            "state": "IL",
            "postal_code": "622693746",
            "telephone_number": "618-690-0068",
            "fax_number": "888-452-2930"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "706 Rogers St",
            "address_purpose": "LOCATION",
            "city": "Waterloo",
            "state": "IL",
            "postal_code": "622981780",
            "country_code": "US",
            "telephone_number": "618-939-7761",
            "fax_number": "855-606-6318",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TERSTRIEP",
        "first_name": "AMANDA",
        "credential": "OT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-26",
        "last_updated": "2025-11-25",
        "certification_date": "2025-11-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "IL",
            "license": "056008002",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in O'Fallon, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 25, 2025; 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.