Individual provider Active NPI

Mary Frances Treadway, FNP-BC

  • Family Nurse Practitioner
  • Parkersburg, WV
National Provider Identifier
1801580063
Registry record updated Feb 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
117099 Issued in WV
Practice address
2610 Camden Ave
Parkersburg, WV 26101-5652
Phone
(304) 917-3733
Fax
(304) 917-3750
NPI assigned
Jun 8, 2023
Last updated
Feb 4, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 4, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 117099 WV Primary
Diabetes Educator Registered Nurse 163WD0400X 68536 WV

Addresses

Primary practice location

2610 Camden Ave
Parkersburg, WV 26101-5652

Mailing address

PO Box 609
Elizabeth, WV 26143-0609
Phone (304) 275-3301

Other practice location 1

73 Nicolette Rd
Parkersburg, WV 26104-7236
Phone (304) 861-4141

Other practice location 2

483 Court St
Elizabeth, WV 26143-1109
Phone (304) 275-3301

Other practice location 3

2121 7th St
Parkersburg, WV 26101-3803
Phone (304) 485-1721

Other practice location 4

3705 Emerson Ave
Parkersburg, WV 26104-1118
Phone (304) 917-3530

Other practice location 5

2101 Dudley Ave
Parkersburg, WV 26101-3462
Phone (304) 861-4150

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WV
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240509003871 WV Practitioner - Nurse Practitioner 2466893326 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Wirt County Health Services Association, IncGroup PAC ID 7810806577, shared by 11 NPIs, 31 clinicians

Practice addresses (Care Compare)

2610 Camden Ave
Parkersburg, WV 26101-5652
Phone (304) 917-3733

3705 Emerson Ave
Parkersburg, WV 26104-1118
Phone (304) 917-3530

562 Charleston Dr
Ripley, WV 25271-1533
Phone (304) 372-7341

73 Nicolette Rd
Parkersburg, WV 26104-7236
Phone (304) 861-4141

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
68536WVMDDiabetes Educator Registered Nurse
117099WVMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Wirt County Health Services Association Inc Current Accepting new patients
Wirt County Health Services Association, Inc CurrentSince Jan 1, 2024 Accepting new patients
Wirt County Health Services Association, Inc Current Accepting new patients
Wirt County Health Services Association Inc CurrentSince Jan 1, 2024 Accepting new patients
Wirt County Health Services Association, Inc CurrentSince Jan 1, 2024 Accepting new patients
Wirt County Health Services Association, Inc CurrentSince Jan 1, 2024 Accepting new patients
Wirt County Health Services Association Inc CurrentSince Jan 1, 2024 Accepting new patients
Wirt County Health Services Association, Inc CurrentSince Jan 1, 2024 Accepting new patients
Wirt County Health Services Association, Inc Current Accepting new patients

Locations

483 Court St
Elizabeth, WV 26143
Phone (304) 275-3301

2101 Dudley Ave
Parkersburg, WV 26101
Phone (304) 488-3610

2121 7th St
Parkersburg, WV 26101
Phone (304) 485-1721

2610 Camden Ave
Parkersburg, WV 26101
Phone (304) 428-1161

3705 Emerson Ave
Parkersburg, WV 26104
Phone (304) 865-0272

73 Nicolette Rd
Parkersburg, WV 26104
Phone (304) 861-4141

606 Washington St
Ravenswood, WV 26164
Phone (304) 273-1033

512A Church St S
Ripley, WV 25271
Phone (304) 372-1033

562 Charleston Dr
Ripley, WV 25271
Phone (304) 372-7341

Organizations & group practices 9

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.

Hospital & facility affiliations 13

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1686182400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770163200000",
    "number": "1801580063",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 609",
            "city": "ELIZABETH",
            "state": "WV",
            "postal_code": "261430609",
            "telephone_number": "304-275-3301",
            "fax_number": "304-275-4798"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2610 CAMDEN AVE",
            "city": "PARKERSBURG",
            "state": "WV",
            "postal_code": "261015652",
            "telephone_number": "304-917-3733",
            "fax_number": "304-917-3750"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "73 Nicolette Rd",
            "address_purpose": "LOCATION",
            "city": "Parkersburg",
            "state": "WV",
            "postal_code": "261047236",
            "country_code": "US",
            "telephone_number": "304-861-4141",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "483 Court St",
            "address_purpose": "LOCATION",
            "city": "Elizabeth",
            "state": "WV",
            "postal_code": "261431109",
            "country_code": "US",
            "telephone_number": "304-275-3301",
            "fax_number": "304-275-4798",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2121 7th St",
            "address_purpose": "LOCATION",
            "city": "Parkersburg",
            "state": "WV",
            "postal_code": "261013803",
            "country_code": "US",
            "telephone_number": "304-485-1721",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3705 Emerson Ave",
            "address_purpose": "LOCATION",
            "city": "Parkersburg",
            "state": "WV",
            "postal_code": "261041118",
            "country_code": "US",
            "telephone_number": "304-917-3530",
            "fax_number": "304-917-3743",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2101 Dudley Ave",
            "address_purpose": "LOCATION",
            "city": "Parkersburg",
            "state": "WV",
            "postal_code": "261013462",
            "country_code": "US",
            "telephone_number": "304-861-4150",
            "fax_number": "304-422-2170",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TREADWAY",
        "first_name": "MARY",
        "middle_name": "FRANCES",
        "credential": "FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-06-08",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "WV",
            "license": "117099",
            "primary": true
        },
        {
            "code": "163WD0400X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Diabetes Educator",
            "state": "WV",
            "license": "68536",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Parkersburg, WV

Sources for this page

Verify at the official NPI Registry.