Alexsander Unger, M.D.

Primary specialty

Hospitalist PhysicianTaxonomy code 208M00000X

License

ME143095 Issued in FL

Practice address

701 W Plymouth Ave
Deland, FL 32720-3236

Phone

(386) 943-4522

NPI assigned

Jan 16, 2015

Last updated

Aug 5, 2025By the provider in NPPES

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

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, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Florida Hospital Healthcare Partners, IncGroup PAC ID 7012266836, 621 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Adventhealth Waterman Hospital, Tavares, FL, CCN 100057
• Adventhealth Deland Hospital, Deland, FL, CCN 100045
• Uf Health Leesburg Hospital Hospital, Leesburg, FL, CCN 100084

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• Optimum HealthCare HMO Network
• Freedom Health HMO Network

Interoperability endpoints

• Direct secure messaging: aunger57543@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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Florida Hospital Healthcare Partners, Inc

  • Internal Medicine Physician
  • Daytona Beach, FL
  • NPI 1780100529
  Medicare reassignment Care Compare group NPD

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

• Florida Hospital Waterman Inc

  dba AdventHealth Waterman

  • General Acute Care Hospital
  • Tavares, FL
  • NPI 1821019571
  Care Compare affiliation
• Leesburg Regional Medical Center Inc

  dba Uf Health Emergency/Urgent Care Eustis Mt. Dora

  • Urgent Care Clinic/Center
  • Leesburg, FL
  • NPI 1245001189

  Hospital

  Care Compare affiliation
• Leesburg Regional Medical Center Inc

  • General Acute Care Hospital
  • Leesburg, FL
  • NPI 1245226190
  Care Compare affiliation
• LRMC Urgent Care Center

  • Urgent Care Clinic/Center
  • Leesburg, FL
  • NPI 1598841389

  Hospital

  Care Compare affiliation
• Memorial Hospital-West Volusia Inc

  dba AdventHealth DeLand

  • General Acute Care Hospital
  • Deland, FL
  • NPI 1649367269
  Care Compare affiliation

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

{
    "created_epoch": "1421366400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754352000000",
    "number": "1982093720",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 WATERMAN WAY",
            "city": "TAVARES",
            "state": "FL",
            "postal_code": "327785266"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "701 W PLYMOUTH AVE",
            "city": "DELAND",
            "state": "FL",
            "postal_code": "327203236",
            "telephone_number": "386-943-4522"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "UNGER",
        "first_name": "ALEXSANDER",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-01-16",
        "last_updated": "2025-08-05",
        "certification_date": "2025-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "FL",
            "license": "ME143095",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Timothy Rex Turner
• Michelle Rene' Tutt, ARPN, FNP-C
• Lauren Uddo, DC
• Kenessa Ugarte
• Josephine H Underhill, MED.,LMHC
• University Center East Operating LLC (University East Rehabilitation Center)
• University Center West Operating LLC (University West Rehabilitation Center)
• University East Rehabilitation Center, LLC (University Center East)
• University West Rehabilitation Center, LLC (University Center West)
• Anna Elizabeth Upson, MMFT

• Hospitalist Physician in Deland, FL
• Providers in Deland, FL by specialty
• Hospitalist Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 2025; 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.