Sidnee Lyn O'Halloran

Primary specialty

Adult Health Nurse PractitionerTaxonomy code 363LA2200X

License

APRN11035188 Issued in FL

Practice address

1 Tampa General Cir
Tampa, FL 33606-3571

Phone

(813) 844-7000

NPI assigned

Jan 24, 2025

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 identifiers 2

Electronic endpoints 1

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: 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

University Medical Service Association IncGroup PAC ID 6800790221, 818 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Tampa General Hospital Hospital, Tampa, FL, CCN 100128

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Networks

• Freedom Health HMO Network

Interoperability endpoints

• Direct secure messaging: sohalloran352383@direct.tgh.org
• FHIR API: https://epicproxy.et0761.epichosted.com/FHIRProxy/api/FHIR/R4/

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.

• University Medical Service Association Inc

  • Physical Therapist
  • Tampa, FL
  • NPI 1992742324
  Medicare reassignment Care Compare group NPD
• Tampa General Hospital

  • General Acute Care Hospital
  • Tampa, FL
  • NPI 1124558929
  NPD
• University Medical Service Association Inc

  • Durable Medical Equipment & Medical Supplies
  • Tampa, FL
  • NPI 1194276576
  NPD
• University Medical Service Association Inc

  • General Practice Physician
  • Tampa, FL
  • NPI 1326088295
  NPD
• University Medical Service Association Inc

  • Neurological Surgery Physician
  • Tampa, FL
  • NPI 1740227966
  NPD (past)

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

• Florida Health Sciences Center Inc

  dba Tampa General Hospital

  • General Acute Care Hospital
  • Tampa, FL
  • NPI 1235196510
  Care Compare affiliation

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

{
    "created_epoch": "1737676800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762387200000",
    "number": "1194537225",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 917770",
            "city": "ORLANDO",
            "state": "FL",
            "postal_code": "328910001",
            "telephone_number": "813-821-8038"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 TAMPA GENERAL CIR",
            "city": "TAMPA",
            "state": "FL",
            "postal_code": "336063571",
            "telephone_number": "813-844-7000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'HALLORAN",
        "first_name": "SIDNEE",
        "middle_name": "LYN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-01-24",
        "last_updated": "2025-11-06",
        "certification_date": "2025-11-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "FL",
            "license": "APRN11035188",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "125990800",
            "state": "FL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "M9L0P",
            "state": "FL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "sohalloran352383@direct.tgh.org",
            "affiliation": "N",
            "address_1": "1 Tampa General Cir",
            "city": "Tampa",
            "state": "FL",
            "country_code": "US",
            "postal_code": "336063571",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Zachary O'Connor, CRNA
• Brett John O'Donnell, MD
• Frederica O'Donnell, MOT, OTR
• Thomas J O'Donnell, LMSW
• Shannon R O'Grady-Ragsdale
• Kelly P O'Keefe, M.D.
• Daniel Vincent O'Laughlin, RPH
• Kathleen Susan O'Lenic, RPH
• Brendan Christopher O'Malley, M.D.
• Rachel Elizabeth O'Malley, M.D.

• Adult Health Nurse Practitioner in Tampa, FL
• Providers in Tampa, FL by specialty
• Adult Health Nurse Practitioner in Florida

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