NPIMap

Individual provider Active NPI

William Columbus House, MD

  • Internal Medicine Physician
  • Winter Park, FL
National Provider Identifier
1740349794
Registry record updated Oct 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
ME34623 Issued in FL
Practice address
1201 S Orlando Ave Ste 410
Winter Park, FL 32789-7107
Phone
(407) 629-7577
Fax
(407) 629-1157
NPI assigned
Dec 6, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 28, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X ME34623 FL Primary

Addresses

Primary practice location

1201 S Orlando Ave Ste 410
Winter Park, FL 32789-7107

Mailing address

1201 S Orlando Ave
Winter Park, FL 32789-7109
Phone (407) 629-7577

Other identifiers 2

IdentifierTypeStateIssuer
110221925OtherGAMEDICARE RAILROAD
47330OtherFLBLUE CROSS BLUE SHIELD

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100215000436 FL Practitioner - Internal Medicine 0648314674 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Medical College of Georgia School of Medicine, 1976
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ability Health Services, IncGroup PAC ID 4082523329, 1,249 clinicians
Ability Health Services and Rehabilitation LPGroup PAC ID 4981986288, shared by 2 NPIs, 1,260 clinicians

Practice addresses (Care Compare)

1200 Lexington Green LN
Sanford, FL 32771-1013

1201 S Orlando Ave
Suite 410
Winter Park, FL 32789-7107
Phone (407) 629-7577

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
ME34623FLMDInternal Medicine Physician

Interoperability endpoints

  • Direct secure messaging: william.house.1@13686.direct.athenahealth.com

Organizations & group practices 1

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.

Hospital & facility affiliations 10

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": "1165363200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761609600000",
    "number": "1740349794",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1201 S ORLANDO AVE",
            "city": "WINTER PARK",
            "state": "FL",
            "postal_code": "327897109",
            "telephone_number": "407-629-7577",
            "fax_number": "407-629-1157"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1201 S ORLANDO AVE STE 410",
            "city": "WINTER PARK",
            "state": "FL",
            "postal_code": "327897107",
            "telephone_number": "407-629-7577",
            "fax_number": "407-629-1157"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOUSE",
        "first_name": "WILLIAM",
        "middle_name": "COLUMBUS",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-12-06",
        "last_updated": "2025-10-28",
        "certification_date": "2025-10-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "ME34623",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RAILROAD",
            "identifier": "110221925",
            "state": "GA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "47330",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Winter Park, FL

Sources for this page

Verify at the official NPI Registry.