William Harrell Vanlaar, DO

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

033733 Issued in GA

Practice address

68 Hampton St
McDonough, GA 30253-3150

Phone

(770) 914-0342

Fax

(770) 914-0493

NPI assigned

Nov 16, 2006

Sex

Male

Sole proprietor

Yes

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 GA

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

Specialty

General Practice

Education

At Still University of Health Sciences, College of Osteo Med, Kirksville, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Centerwell Home Health Home health agency, Peachtree City, GA, CCN 117137
• Piedmont Henry Hospital Hospital, Stockbridge, GA, CCN 110191

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/CICCDA/Endpoint/CICCDA
• FHIR API: https://fhir4.healow.com/fhir/r4/CICCDA

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.

• McDonough Primary Care Inc

  • Family Medicine Physician
  • McDonough, GA
  • NPI 1710058953
  Medicare reassignment NPD Authorized official

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

• CHMG of Griffin, LLC

  dba Centerwell Home Health

  • Home Health Agency
  • Peachtree City, GA
  • NPI 1730119538
  Care Compare affiliation
• Piedmont Henry Hospital, Inc.

  • General Acute Care Hospital
  • Stockbridge, GA
  • NPI 1225034333
  Care Compare affiliation

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

{
    "created_epoch": "1163635200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788652800000",
    "number": "1205909439",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "68 HAMPTON ST",
            "city": "MCDONOUGH",
            "state": "GA",
            "postal_code": "302533150",
            "telephone_number": "770-914-0342",
            "fax_number": "770-914-0493"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "68 HAMPTON ST",
            "city": "MCDONOUGH",
            "state": "GA",
            "postal_code": "302533150",
            "telephone_number": "770-914-0342",
            "fax_number": "770-914-0493"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VANLAAR",
        "first_name": "WILLIAM",
        "middle_name": "HARRELL",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-11-16",
        "last_updated": "2026-09-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "GA",
            "license": "033733",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "000458455E",
            "state": "GA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Family Medicine Physician in McDonough, GA
• Providers in McDonough, GA by specialty
• Family Medicine Physician in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 6, 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.