William Alexander, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

1422 Issued in SC

Practice address

504 S 4TH St
Hartsville, SC 29550-5720

Phone

(843) 332-7171

Fax

(843) 332-7802

NPI assigned

Jul 28, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in SC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

New England College of Optometry, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Clemson Eye PAGroup PAC ID 4183537764, 51 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: william.alexander.p1@direct.clemsoneye.nextgenshare.com
• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
• Direct secure messaging: william.alexander.p2@direct.clemsoneye.nextgenshare.com

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.

• Clemson Eye, PA

  • Ophthalmology Physician
  • Greenville, SC
  • NPI 1447383831

  Optometrist

  Medicare reassignment Care Compare group NPD
• Clemson Eye, PA

  • Optometrist
  • Hartsville, SC
  • NPI 1629686373
  NPD
• Clemson Eye, PA

  • Optometrist
  • Clemson, SC
  • NPI 1790939254
  NPD (past)
• Marlboro Eye Care Associates, LLC

  • Optometrist
  • Bennettsville, SC
  • NPI 1669509980
  NPD (past)

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

{
    "created_epoch": "1154044800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776211200000",
    "number": "1114931854",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 11407",
            "city": "BIRMINGHAM",
            "state": "AL",
            "postal_code": "352468575",
            "telephone_number": "864-359-1308"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "504 S 4TH ST",
            "city": "HARTSVILLE",
            "state": "SC",
            "postal_code": "295505720",
            "telephone_number": "843-332-7171",
            "fax_number": "843-332-7802"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "300 E Monroe St",
            "address_purpose": "LOCATION",
            "city": "Dillon",
            "state": "SC",
            "postal_code": "295362560",
            "country_code": "US",
            "telephone_number": "864-654-6706",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "380 W Wesmark Blvd",
            "address_purpose": "LOCATION",
            "city": "Sumter",
            "state": "SC",
            "postal_code": "291501977",
            "country_code": "US",
            "telephone_number": "843-664-9393",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "400 N Cashua Dr",
            "address_purpose": "LOCATION",
            "city": "Florence",
            "state": "SC",
            "postal_code": "295012098",
            "country_code": "US",
            "telephone_number": "864-654-6706",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALEXANDER",
        "first_name": "WILLIAM",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-28",
        "last_updated": "2026-04-15",
        "certification_date": "2026-04-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "SC",
            "license": "1422",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "D14223",
            "state": "SC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Advanced Wellness Center
• Dawn Marie Alexander, RN
• Deborah Lynn Alexander, M.S., LPC, NCC, CACI
• Heather Alexander, RN
• Heather Deanna Alexander, FNP-C
• American Homepatient, Inc.
• Carletta Anderson
• Terri A Anderson, DC
• Jeri Lynn Andrews, APRN, FNP-BC
• App of South Carolina Ed PLLC

• Optometrist in Hartsville, SC
• Providers in Hartsville, SC by specialty
• Optometrist in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.