Individual provider Active NPI

Katie Annmarie Coffman, MA SLP

  • Speech-Language Pathologist
  • Millersport, OH
National Provider Identifier
1013598598
Registry record updated Apr 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
COND.20253294-SP Issued in OH
Practice address
11850 Lancaster St
Millersport, OH 43046-8058
Phone
(740) 467-2929
NPI assigned
Apr 16, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 21, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X COND.20253294-SP OH Primary

Addresses

Primary practice location

11850 Lancaster St
Millersport, OH 43046-8058

Mailing address

955 Liberty Dr
Lancaster, OH 43130-8045

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address kacoffman@fairfieldesc.org Health Information Exchange (HIE)

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
Credentials
Master of Arts

State licenses

LicenseStateTypeSpecialty
COND.20253294-SPOHMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Fairfield County Educational Service Center Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: kacoffman@fairfieldesc.org

Organizations & group practices 1

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": "1618531200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776729600000",
    "number": "1013598598",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "955 LIBERTY DR",
            "city": "LANCASTER",
            "state": "OH",
            "postal_code": "431308045"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11850 LANCASTER ST",
            "city": "MILLERSPORT",
            "state": "OH",
            "postal_code": "430468058",
            "telephone_number": "740-467-2929"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COFFMAN",
        "first_name": "KATIE",
        "middle_name": "ANNMARIE",
        "credential": "MA SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-16",
        "last_updated": "2026-04-21",
        "certification_date": "2026-04-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "OH",
            "license": "COND.20253294-SP",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kacoffman@fairfieldesc.org",
            "affiliation": "N",
            "endpointDescription": "Work email address",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "11850 Lancaster St",
            "city": "Millersport",
            "state": "OH",
            "country_code": "US",
            "postal_code": "430468058",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Millersport, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 21, 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.