Jenna Callaham Hahn

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

30271 Issued in SC

Practice address

1601 Greene St
Columbia, SC 29208-4001

Phone

(803) 777-7412

NPI assigned

Sep 25, 2024

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

Medicare fee-for-service enrollment

Enrolled in SC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Onsite Healthcare and Wellness LLCGroup PAC ID 6800141631, 28 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Interim Healthcare of the Upstate Home health agency, Greenville, SC, CCN 427015

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Onsite Healthcare and Wellness LLC

  • Family Medicine Physician
  • Easley, SC
  • NPI 1437648904

  Nurse Practitioner

  Medicare reassignment Care Compare group NPD
• Onsite Medical Solutions SC Coastal LLC

  • Family Medicine Physician
  • Easley, SC
  • NPI 1326864141
  Medicare reassignment NPD
• Onsite Medical Solutions SC Upstate LLC

  • Family Medicine Physician
  • Easley, SC
  • NPI 1457177289
  Medicare reassignment NPD

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

• Inspirium Ihc Upstate, LLC

  • Home Health Agency
  • Greenville, SC
  • NPI 1750897609
  Care Compare affiliation

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

{
    "created_epoch": "1727222400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770336000000",
    "number": "1629895073",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1601 GREENE ST",
            "city": "COLUMBIA",
            "state": "SC",
            "postal_code": "292084001",
            "telephone_number": "803-777-7412"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 GREENE ST",
            "city": "COLUMBIA",
            "state": "SC",
            "postal_code": "292084001",
            "telephone_number": "803-777-7412"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAHN",
        "first_name": "JENNA",
        "middle_name": "CALLAHAM",
        "name_prefix": "Mrs.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-09-25",
        "last_updated": "2026-02-06",
        "certification_date": "2026-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "SC",
            "license": "30271",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Deasia Hagler
• Leslie Hagood, SLP-A
• Hahn & Hahn Denistry Partnership
• Adam Hahn, DMD
• Christina Faith Hahn, LISW-CP
• Paul F Hahn, DMD
• Tareq Haidary, M.D.
• Krista Haidle, ATC
• Matthew Tyrone Haigh, NP
• Gregory Antonio Haigler

• Nurse Practitioner in Columbia, SC
• Providers in Columbia, SC by specialty
• Nurse Practitioner in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 6, 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.