Individual provider Active NPI

William Eugene Nichols Jr., DC

  • Chiropractor
  • Ashland, KY
National Provider Identifier
1245358258
Registry record updated Oct 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
4516 Issued in KY
Practice address
2301 Lexington Ave Ste 310B
Ashland, KY 41101-2893
Phone
(606) 408-1321
Fax
(606) 408-6411
NPI assigned
Mar 27, 2007
Last updated
Oct 2, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 2, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 4516 KY Primary
Chiropractor 111N00000X 717 WV
Sports Physician Chiropractor 111NS0005X 717 WV

Addresses

Primary practice location

2301 Lexington Ave Ste 310B
Ashland, KY 41101-2893

Mailing address

PO Box 2379
Ashland, KY 41105-2379
Phone (606) 408-1290

Other practice location 1

2211 3rd Ave
Huntington, WV 25703-1225
Phone (304) 691-1880

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address william.nichols@marshall.cernerdirect.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY, WV2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20060117000046 KY Practitioner - Chiropractic 2365466448 Reassigns benefits to 1 organization
Practice locations: Ashland, KY
I20200327001495 WV Practitioner - Chiropractic 2365466448 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Chiropractic
Education
Palmer College Chiropractic - Davenport, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

2211 3Rd Ave
Huntington, WV 25703-1225
Phone (304) 691-1880

617 23Rd St
Suite 8B
Ashland, KY 41101-2845
Phone (606) 408-7290

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
4516KYMDSurgical Assistant
717WVMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
University Physicians & Surgeons, Inc. CurrentSince Mar 1, 2020 Accepting new patients
Kings Daughters Medcial Specialties Inc Chiropractor CurrentSince Oct 5, 2025 Accepting new patients
Kings Daughters Medical Specialties Inc CurrentSince May 1, 2020 Accepting new patients
Kings Daughters Medical Specialties Inc CurrentSince May 1, 2020 Accepting new patients
Kings Daughters Medical Specialties Inc Current Accepting new patients
University Physicians & Surgeons, Inc CurrentSince Mar 1, 2020 Accepting new patients
Kings Daughters Medical Specialties Inc Past Accepting new patients

Locations

2201 Lexington Ave
Ashland, KY 41101
Phone (606) 268-2560

2301 Lexington Ave
Ste 310B
Ashland, KY 41101
Phone (606) 408-1321

617 23rd St
Ste 10
Ashland, KY 41101
Phone (606) 408-1291

617 23rd St
Ste 8B
Ashland, KY 41101
Phone (606) 408-1290

1448 10th Ave
Ste 304
Huntington, WV 25701
Phone (304) 691-6381

1600 Medical Center Dr
Ste 3500
Huntington, WV 25701
Phone (304) 691-1300

2211 3rd Ave
Huntington, WV 25703
Phone (304) 208-4797

Interoperability endpoints

  • Direct secure messaging: william.nichols@marshall.cernerdirect.com
  • Direct secure messaging: wnichols73307@direct.kdhealth.us

Organizations & group practices 7

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 1

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

NPI Registry JSON

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

{
    "created_epoch": "1174953600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759363200000",
    "number": "1245358258",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2379",
            "city": "ASHLAND",
            "state": "KY",
            "postal_code": "411052379",
            "telephone_number": "606-408-1290",
            "fax_number": "606-408-6640"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2301 LEXINGTON AVE STE 310B",
            "city": "ASHLAND",
            "state": "KY",
            "postal_code": "411012893",
            "telephone_number": "606-408-1321",
            "fax_number": "606-408-6411"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2211 3rd Ave",
            "address_purpose": "LOCATION",
            "city": "Huntington",
            "state": "WV",
            "postal_code": "257031225",
            "country_code": "US",
            "telephone_number": "304-691-1880",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NICHOLS",
        "first_name": "WILLIAM",
        "middle_name": "EUGENE",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "DC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-03-27",
        "last_updated": "2025-10-02",
        "certification_date": "2025-10-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "KY",
            "license": "4516",
            "primary": true
        },
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "WV",
            "license": "717",
            "primary": false
        },
        {
            "code": "111NS0005X",
            "taxonomy_group": "",
            "desc": "Chiropractor, Sports Physician",
            "state": "WV",
            "license": "717",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "william.nichols@marshall.cernerdirect.com",
            "affiliation": "N",
            "address_1": "2211 3rd Ave",
            "city": "Huntington",
            "state": "WV",
            "country_code": "US",
            "postal_code": "257031225",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Ashland, KY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 2, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.