Individual provider Active NPI

Rebecca Anne Heffner, DO

  • Emergency Medicine Physician
  • Kissimmee, FL
National Provider Identifier
1154060374
Registry record updated Dec 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
OS22736 Issued in FL
Practice address
400 Celebration PL
Kissimmee, FL 34747-4970
Phone
(407) 303-4000
NPI assigned
Jun 4, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X OS22736 FL Primary

Addresses

Primary practice location

400 Celebration PL
Kissimmee, FL 34747-4970

Mailing address

500 Winderley PL Ste 115
Maitland, FL 32751-7406
Phone (407) 875-0555

Other practice location 1

7727 Lake Underhill Rd Ste 115
Orlando, FL 32822-8224
Phone (407) 303-5990

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
I20260108001493 FL Practitioner - Emergency Medicine 9739665829 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Florida Emergency Physicians Kang and Associates MD LLCGroup PAC ID 0143113878, 318 clinicians

Practice addresses (Care Compare)

601 E Rollins St
Orlando, FL 32803-1248
Phone (407) 303-5600

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
OS22736FLMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Florida Emergency Physicians Kang and Associates MD LLC Emergency Medicine CurrentSince Jan 1, 2026 Accepting new patients
Observation Medicine Specialists LLC PastSince Dec 14, 2025 Accepting new patients

Locations

1909 E Highway 50
Clermont, FL 34711
Phone (352) 717-3800

400 Celebration Pl
Kissimmee, FL 34747
Phone (407) 303-4000

601 E Rollins St
Orlando, FL 32803
Phone (407) 303-1996

1000 Waterman Way
Tavares, FL 32778
Phone (352) 253-3333

Interoperability endpoints

  • Direct secure messaging: rheffner616379@adventhealth.direct-ci.com

Organizations & group practices 2

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 2

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": "1654300800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765411200000",
    "number": "1154060374",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 WINDERLEY PL STE 115",
            "city": "MAITLAND",
            "state": "FL",
            "postal_code": "327517406",
            "telephone_number": "407-875-0555"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 CELEBRATION PL",
            "city": "KISSIMMEE",
            "state": "FL",
            "postal_code": "347474970",
            "telephone_number": "407-303-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7727 Lake Underhill Rd Ste 115",
            "address_purpose": "LOCATION",
            "city": "Orlando",
            "state": "FL",
            "postal_code": "328228224",
            "country_code": "US",
            "telephone_number": "407-303-5990",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HEFFNER",
        "first_name": "REBECCA",
        "middle_name": "ANNE",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-06-04",
        "last_updated": "2025-12-11",
        "certification_date": "2025-12-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "FL",
            "license": "OS22736",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Kissimmee, FL

Sources for this page

Verify at the official NPI Registry.