Individual provider Active NPI

Alexis Ermer, OTR/L

  • Occupational Therapist
  • Horseheads, NY
National Provider Identifier
1790484491
Registry record updated Jun 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
026489-01 Issued in NY
Practice address
48 Colonial Dr
Horseheads, NY 14845-8532
Phone
(607) 739-3654
NPI assigned
Mar 1, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 17, 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 026489-01 NY Primary

Addresses

Primary practice location

48 Colonial Dr
Horseheads, NY 14845-8532

Mailing address

420 Post Rd
Andover, NY 14806-9411

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260106000134 NY Practitioner - Occupational Therapist in Private Practice 4385130897 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Occupational Therapist in Private Practice
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Guthrie Medical Group PCGroup PAC ID 6002728656, 795 clinicians

Practice addresses (Care Compare)

3344 Chambers Rd
Horseheads, NY 14845-1403
Phone (607) 795-5100

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
026489-01NYMDOccupational Therapist
026489NYMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Guthrie Medical Group, P.C. CurrentSince Jan 1, 2026 Accepting new patients
Guthrie Medical Group, P.C. CurrentSince Jan 1, 2026 Accepting new patients

Locations

130 Center Way
Corning, NY 14830
Phone (607) 936-9971

3344 Chambers Rd
Horseheads, NY 14845
Phone (607) 734-2264

Organizations & group practices 2

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

NPI Registry JSON

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

{
    "created_epoch": "1677628800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750118400000",
    "number": "1790484491",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "420 POST RD",
            "city": "ANDOVER",
            "state": "NY",
            "postal_code": "148069411"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "48 COLONIAL DR",
            "city": "HORSEHEADS",
            "state": "NY",
            "postal_code": "148458532",
            "telephone_number": "607-739-3654"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ERMER",
        "first_name": "ALEXIS",
        "credential": "OTR/L",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-01",
        "last_updated": "2025-06-17",
        "certification_date": "2025-06-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "NY",
            "license": "026489-01",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Horseheads, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 17, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.