William Justus Head III, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

F6730 Issued in TX

Practice address

2518 W Trenton Rd
Edinburg, TX 78539-8070

Phone

(956) 661-9000

Fax

(956) 686-7833

NPI assigned

Jun 22, 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 2

Medicare fee-for-service enrollment

Enrolled in TX

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Carlos Manrique de Lara Mdpa

  • Ophthalmology Physician
  • Edinburg, TX
  • NPI 1770558447
  Medicare reassignment NPD
• Aeg Texas Professional PLLC

  • Optometrist
  • Kerrville, TX
  • NPI 1457905937
  NPD (past)
• Valley Eye Center PA

  • Ophthalmology Physician
  • Round Rock, TX
  • NPI 1801838560
  NPD (past)

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

{
    "created_epoch": "1150934400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738627200000",
    "number": "1508802877",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5111 N 10TH ST",
            "address_2": "PMB 210",
            "city": "MCALLEN",
            "state": "TX",
            "postal_code": "785042835",
            "telephone_number": "956-631-4533",
            "fax_number": "956-631-4335"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2518 W TRENTON RD",
            "city": "EDINBURG",
            "state": "TX",
            "postal_code": "785398070",
            "telephone_number": "956-661-9000",
            "fax_number": "956-686-7833"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEAD",
        "first_name": "WILLIAM",
        "middle_name": "JUSTUS",
        "name_prefix": "Dr.",
        "name_suffix": "III",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-22",
        "last_updated": "2025-02-04",
        "certification_date": "2025-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "TX",
            "license": "F6730",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "135476309",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS/SHIELD",
            "identifier": "0093NA",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Muhammad Haris, MD
• Prateek Suresh Harne, MD
• Jasmine Hassanpour, PHARMACIST
• Kasey Amanda Hawkins, DDS
• Jacob Hayes, PMHNP-BC
• Healing Care Home Health, Inc.
• Health Choice DME LLC
• Health Plus Medical Equipment
• Healthline Medical Equipment LLC
• Healthpoint Physical Therapy PLLC

• Ophthalmology Physician in Edinburg, TX
• Providers in Edinburg, TX by specialty
• Ophthalmology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 2025; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.