Individual provider Active NPI

Layne Assif, PA

  • Physician Assistant
  • Morgantown, WV
National Provider Identifier
1235909813
Registry record updated Aug 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
3203 Issued in WV
Practice address
1200 J D Anderson Dr
Morgantown, WV 26505-3494
Phone
(304) 598-1200
NPI assigned
Jan 4, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 5, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 3203 WV Primary

Addresses

Primary practice location

1200 J D Anderson Dr
Morgantown, WV 26505-3494

Mailing address

1200 J D Anderson Dr
Morgantown, WV 26505-3494
Phone (304) 598-1200

Other practice location 1

150 Memorial Dr
Kingwood, WV 26537-1141
Phone (304) 329-1400

Other practice location 2

140 Middletown Loop
White Hall, WV 26554-8701
Phone (304) 333-1150

Other practice location 3

230 Hospital Plz
Weston, WV 26452-8558
Phone (304) 269-8000

Electronic endpoints 5

TypeEndpointUseAffiliation
Direct Messaging Address assifl@direct.monhealthsys.org Health Information Exchange (HIE)
Direct Messaging Address assifl@direct.monhealthsys.org Health Information Exchange (HIE)
Direct Messaging Address assifl@direct.monhealthsys.org Health Information Exchange (HIE)
Direct Messaging Address assifl@direct.monhealthsys.org Health Information Exchange (HIE)
Direct Messaging Address assifl@direct.monhealthsys.org Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
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.

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

NPI Registry JSON

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

{
    "created_epoch": "1704326400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1235909813",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 J D ANDERSON DR",
            "city": "MORGANTOWN",
            "state": "WV",
            "postal_code": "265053494",
            "telephone_number": "304-598-1200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 J D ANDERSON DR",
            "city": "MORGANTOWN",
            "state": "WV",
            "postal_code": "265053494",
            "telephone_number": "304-598-1200"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "150 Memorial Dr",
            "address_purpose": "LOCATION",
            "city": "Kingwood",
            "state": "WV",
            "postal_code": "265371141",
            "country_code": "US",
            "telephone_number": "304-329-1400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "140 Middletown Loop",
            "address_purpose": "LOCATION",
            "city": "White Hall",
            "state": "WV",
            "postal_code": "265548701",
            "country_code": "US",
            "telephone_number": "304-333-1150",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "230 Hospital Plz",
            "address_purpose": "LOCATION",
            "city": "Weston",
            "state": "WV",
            "postal_code": "264528558",
            "country_code": "US",
            "telephone_number": "304-269-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ASSIF",
        "first_name": "LAYNE",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-01-04",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WV",
            "license": "3203",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "assifl@direct.monhealthsys.org",
            "affiliation": "N",
            "endpointDescription": "Direct Address",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "150 Memorial Dr",
            "city": "Kingwood",
            "state": "WV",
            "country_code": "US",
            "postal_code": "265371141",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "assifl@direct.monhealthsys.org",
            "affiliation": "N",
            "endpointDescription": "Direct Address",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "770 Haden Boulevard",
            "city": "Bridgeport",
            "state": "WV",
            "country_code": "US",
            "postal_code": "26330",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "assifl@direct.monhealthsys.org",
            "affiliation": "N",
            "endpointDescription": "Direct Address",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "230 Hospital Plz",
            "city": "Weston",
            "state": "WV",
            "country_code": "US",
            "postal_code": "264528558",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "assifl@direct.monhealthsys.org",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1200 J D Anderson Dr",
            "city": "Morgantown",
            "state": "WV",
            "country_code": "US",
            "postal_code": "265053494",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "assifl@direct.monhealthsys.org",
            "affiliation": "N",
            "endpointDescription": "Direct Address",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "140 Middletown Loop",
            "city": "White Hall",
            "state": "WV",
            "country_code": "US",
            "postal_code": "265548701",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Morgantown, WV

Sources for this page

Verify at the official NPI Registry.