Mary Ann Kelly Barnum

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

ME164863 Issued in FL

Practice address

133 Benmore Dr Ste 201
Winter Park, FL 32792-4111

Phone

(407) 646-7469

NPI assigned

Apr 11, 2022

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Mary Ann Kelly Former name

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

Specialty

Family Practice

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Florida Hospital Medical Group IncGroup PAC ID 0749186153, 1,735 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Adventhealth Orlando Hospital, Orlando, FL, CCN 100007

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mbarnum616347@adventhealth.direct-ci.com

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.

• Florida Hospital Medical Group Inc

  • Family Medicine Physician
  • Orlando, FL
  • NPI 1225034234
  Medicare reassignment Care Compare group NPD
• Florida Hospital Medical Group Inc

  • Prosthetic/Orthotic Supplier
  • Minneola, FL
  • NPI 1285591545
  NPD

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

• Adventist Health System-Sunbelt, Inc

  • General Acute Care Hospital
  • Orlando, FL
  • NPI 1306938071
  Care Compare affiliation
• Adventist Health System-Sunbelt, Inc

  • Clinical Medical Laboratory
  • Orlando, FL
  • NPI 1801569728

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1649635200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770508800000",
    "number": "1093457970",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "133 BENMORE DR STE 201",
            "city": "WINTER PARK",
            "state": "FL",
            "postal_code": "327924111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "133 BENMORE DR STE 201",
            "city": "WINTER PARK",
            "state": "FL",
            "postal_code": "327924111",
            "telephone_number": "407-646-7469"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARNUM",
        "first_name": "MARY ANN",
        "middle_name": "KELLY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-04-11",
        "last_updated": "2026-02-08",
        "certification_date": "2026-02-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "FL",
            "license": "ME164863",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARY ANN",
            "last_name": "KELLY",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Shawna Noelle Barnes, BSW, AND MSW
• Brittny Barnett, BA, MS
• Emily Kathryn Barnett, ARNP
• John Elias Barnett, AP
• Melissa Lani Ohana Barnett, ARNP
• Lauren M Barr, MSW
• Morgan Barr
• Bridget Barrett
• Colleen D Barrett, PHYSICAL THERAPIST
• Holly Monika Barrett

• Family Medicine Physician in Winter Park, FL
• Providers in Winter Park, FL by specialty
• Family Medicine Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 8, 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.