Individual provider Active NPI

Guy Michael Naples, MA CCC SP A

  • Speech-Language Pathologist
  • Powell, OH
National Provider Identifier
1235280355
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
SP1830 Issued in OH
Practice address
3940 Northhampton Dr
Powell, OH 43065-8442
Phone
(740) 369-3650
Fax
(740) 369-0812
NPI assigned
Jan 15, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X A00163 OH
Speech-Language Pathologist 235Z00000X SP1830 OH Primary

Addresses

Primary practice location

3940 Northhampton Dr
Powell, OH 43065-8442

Mailing address

494 W Central Ave
Delaware, OH 43015-1470
Phone (740) 369-3650

Other identifiers 1

IdentifierTypeStateIssuer
2095254MedicaidOH

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)
Enrolled
Credentials
Master of Arts

State licenses

LicenseStateTypeSpecialty
A00163OHMDAudiologist
SP1830OHMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
The Delaware Speech & Hearing Center Audiologist Past Accepting new patients

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": "1168819200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1235280355",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "494 W CENTRAL AVE",
            "city": "DELAWARE",
            "state": "OH",
            "postal_code": "430151470",
            "telephone_number": "740-369-3650",
            "fax_number": "740-369-0812"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3940 NORTHHAMPTON DR",
            "city": "POWELL",
            "state": "OH",
            "postal_code": "430658442",
            "telephone_number": "740-369-3650",
            "fax_number": "740-369-0812"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NAPLES",
        "first_name": "GUY",
        "middle_name": "MICHAEL",
        "name_prefix": "Mr.",
        "credential": "MA CCC SP A",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-15",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "OH",
            "license": "A00163",
            "primary": false
        },
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "OH",
            "license": "SP1830",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2095254",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Powell, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.