Individual provider Active NPI

Johnna Hartline, LPTA

  • Physical Therapy Assistant
  • Marietta, OH
National Provider Identifier
1619850237
Registry record updated Jul 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical Therapy AssistantTaxonomy code 225200000X
License
OH06363 Issued in OH
Practice address
1106 Colegate Dr
Marietta, OH 45750-1323
Phone
(750) 538-4299
NPI assigned
Jul 30, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 30, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapy Assistant 225200000X OH06363 OH Primary

Addresses

Primary practice location

1106 Colegate Dr
Marietta, OH 45750-1323

Mailing address

1106 Colegate Dr
Marietta, OH 45750-1323
Phone (740) 538-4299

Other practice location 1

401 Matthew St
Marietta, OH 45750-1635
Phone (740) 236-7129

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
OH06363OHMDPhysical Therapy Assistant

NPI Registry JSON

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

{
    "created_epoch": "1753833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753833600000",
    "number": "1619850237",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1106 COLEGATE DR",
            "city": "MARIETTA",
            "state": "OH",
            "postal_code": "457501323",
            "telephone_number": "740-538-4299"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1106 COLEGATE DR",
            "city": "MARIETTA",
            "state": "OH",
            "postal_code": "457501323",
            "telephone_number": "750-538-4299"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "401 Matthew St",
            "address_purpose": "LOCATION",
            "city": "Marietta",
            "state": "OH",
            "postal_code": "457501635",
            "country_code": "US",
            "telephone_number": "740-236-7129",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HARTLINE",
        "first_name": "JOHNNA",
        "credential": "LPTA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-07-30",
        "last_updated": "2025-07-30",
        "certification_date": "2025-07-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225200000X",
            "taxonomy_group": "",
            "desc": "Physical Therapy Assistant",
            "state": "OH",
            "license": "OH06363",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Marietta, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 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.