Individual provider Active NPI

Michael David Sombeck, M.D.

  • Radiation Oncology Physician
  • Lake Mary, FL
National Provider Identifier
1184626129
Registry record updated Jul 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
ME56372 Issued in FL
Practice address
210 Rinehart Rd
Lake Mary, FL 32746-2514
Phone
(321) 843-2100
Fax
(321) 842-3498
NPI assigned
Aug 10, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 1, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Radiation Oncology Physician 2085R0001X ME56372 FL Primary

Addresses

Primary practice location

210 Rinehart Rd
Lake Mary, FL 32746-2514

Mailing address

12109 County Road 103
Oxford, FL 34484-2951
Phone (352) 205-8981

Other practice location 1

11363 SW 95th Circle
Suite 100
Ocala, FL 34481
Phone (352) 350-8272

Other identifiers 2

IdentifierTypeStateIssuer
124410400MedicaidFL
K9074OtherFLPTAN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL
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

Enrollment IDStateProvider typePAC IDDetails
I20041019000854 FL Practitioner - Radiation Oncology 2961463492 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
Southern Illinois University School of Medicine, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Orlando Health Medical Group IncGroup PAC ID 9537059084, 2,171 clinicians

Practice addresses (Care Compare)

210 Rinehart Rd
Lake Mary, FL 32746-2514
Phone (407) 648-3800

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
ME56372FLMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sand Lake Cancer Center CurrentSince Oct 1, 2014 Accepting new patients
Orlando Health Medical Group Inc CurrentSince Jul 1, 2025 Accepting new patients
Orlando Health Medical Group Inc CurrentSince Jul 1, 2025 Accepting new patients
Advanced Urology Institute, LLC CurrentSince Oct 4, 2024 Accepting new patients
Florida Urology Center PA CurrentSince Jun 1, 2015 Accepting new patients
Naples Radiation Oncology, P.a. Radiation Oncology CurrentSince Jul 1, 2021 Accepting new patients
Advanced Urology Institute, LLC CurrentSince Oct 4, 2024 Accepting new patients
Sand Lake Cancer Center, PA Past Accepting new patients

Locations

621 Lumsden Professional Ct
Brandon, FL 33511
Phone (813) 644-4910

545 Health Blvd
Daytona Beach, FL 32114
Phone (386) 239-8500

1620 Mason Ave
Ste E
Daytona Beach, FL 32117
Phone (386) 274-1640

609 W Highland Blvd
Inverness, FL 34452
Phone (352) 726-9707

210 Rinehart Rd
Lake Mary, FL 32746
Phone (321) 841-1869

2575 Northbrooke Plaza Dr
Unit 207
Naples, FL 34119
Phone (239) 262-5168

11363 SW 95th Cir
Ste 100
Ocala, FL 34481
Phone (352) 350-8272

11363 SW 95th Cir
Ocala, FL 34481
Phone (352) 205-8981

1061 Medical Center Dr
Ste 300
Orange City, FL 32763
Phone (386) 427-9554

1400 S Orange Ave
Orlando, FL 32806
Phone (321) 841-1893

7301 Stonerock Cir
Ste 2
Orlando, FL 32819
Phone (407) 351-1002

32 W Gore St
Orlando, FL 32806
Phone (321) 841-3820

300 Clyde Morris Blvd
Ste C
Ormond Beach, FL 32174
Phone (386) 673-5100

12109 County Road 103
Oxford, FL 34484
Phone (352) 205-8981

Networks

  • Freedom Health HMO Network
  • Optimum HealthCare HMO Network

Interoperability endpoints

  • FHIR API: https://app.meldrx.com/api/fhir/uc41222_advuroswflorida

Organizations & group practices 8

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 3

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": "1123632000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751328000000",
    "number": "1184626129",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12109 COUNTY ROAD 103",
            "city": "OXFORD",
            "state": "FL",
            "postal_code": "344842951",
            "telephone_number": "352-205-8981"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "210 RINEHART RD",
            "city": "LAKE MARY",
            "state": "FL",
            "postal_code": "327462514",
            "telephone_number": "321-843-2100",
            "fax_number": "321-842-3498"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "11363 SW 95th Circle",
            "address_2": "Suite 100",
            "address_purpose": "LOCATION",
            "city": "Ocala",
            "state": "FL",
            "postal_code": "34481",
            "country_code": "US",
            "telephone_number": "352-350-8272",
            "fax_number": "352-350-8275",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SOMBECK",
        "first_name": "MICHAEL",
        "middle_name": "DAVID",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-10",
        "last_updated": "2025-07-01",
        "certification_date": "2025-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "FL",
            "license": "ME56372",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "124410400",
            "state": "FL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PTAN",
            "identifier": "K9074",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lake Mary, FL

Sources for this page

Verify at the official NPI Registry.