Nathaniel Jack Leavitt, DO

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

OS22195 Issued in FL

Practice address

525 Technology Park Ste 109
Lake Mary, FL 32746-7107

Phone

(407) 647-2346

NPI assigned

Apr 10, 2020

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

Internal Medicine

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ocala Hospital Care Providers, PLLCGroup PAC ID 7012376007, 6 clinicians

Central Florida Inpatient Medicine LLCGroup PAC ID 7911805254, 113 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Adventhealth Ocala Hospital, Ocala, FL, CCN 100062

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: nathaniel.leavitt@hca4.eclinicaldirectplus.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.

• Central Florida Inpatient Medicine LLC

  • Internal Medicine Physician
  • Lake Mary, FL
  • NPI 1649228859
  Medicare reassignment Care Compare group NPD
• Ocala Hospital Care Providers, PLLC

  • Hospitalist Physician
  • Ocala, FL
  • NPI 1497444939
  Medicare reassignment Care Compare group NPD
• Primary Care Providers Inc

  • Family Medicine Physician
  • Ocala, FL
  • NPI 1083989438
  NPD (past)
• Western University of Health Sciences

  • Adult Medicine Physician
  • Lebanon, OR
  • NPI 1639555170
  NPD (past)

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

• Florida Hospital Ocala Inc

  • General Acute Care Hospital
  • Ocala, FL
  • NPI 1740772268
  Care Compare affiliation

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

{
    "created_epoch": "1586476800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753228800000",
    "number": "1083233928",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "525 TECHNOLOGY PARK STE 109",
            "city": "LAKE MARY",
            "state": "FL",
            "postal_code": "327467107",
            "telephone_number": "407-647-2346"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "525 TECHNOLOGY PARK STE 109",
            "city": "LAKE MARY",
            "state": "FL",
            "postal_code": "327467107",
            "telephone_number": "407-647-2346"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEAVITT",
        "first_name": "NATHANIEL",
        "middle_name": "JACK",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-04-10",
        "last_updated": "2025-07-23",
        "certification_date": "2025-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "FL",
            "license": "OS22195",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Katherine J Lawless
• Miya Lawson
• Joao Lazarin, DC
• Timothy Quoc Khoa Le
• Chris Leahy
• Ray Lebeda, M.D.
• Brittany Leigh Lecklitner, APRN
• Ledgermeds, Inc
• Ledgermeds, Inc
• Jakayla R Lee-Hameed

• Internal Medicine Physician in Lake Mary, FL
• Providers in Lake Mary, FL by specialty
• Internal Medicine Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 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.