Excelsior Diagnostics LLC

Primary specialty

Clinical Medical LaboratoryTaxonomy code 291U00000X

Legal business name

EXCELSIOR DIAGNOSTICS LLC

Practice address

12724 Gran Bay Pkwy W Ste 410
Jacksonville, FL 32258-9486

Phone

(904) 799-6520

Fax

(904) 799-6588

NPI assigned

Jul 12, 2023

Organization subpart

No

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

Authorized official

Name

Whitney WhyteNPI 1306525928

Title

Director

Phone

(888) 742-6245

Specialties & licenses 2

Addresses

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Whitney Whyte, LPN

  • Licensed Practical Nurse
  • Jacksonville, FL
  • NPI 1306525928
  NPD Authorized official

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

{
    "created_epoch": "1689120000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757030400000",
    "number": "1093494627",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12724 GRAN BAY PKWY W STE 410",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322589486",
            "telephone_number": "888-742-6245"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12724 GRAN BAY PKWY W STE 410",
            "city": "JACKSONVILLE",
            "state": "FL",
            "postal_code": "322589486",
            "telephone_number": "904-799-6520",
            "fax_number": "904-799-6588"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "EXCELSIOR DIAGNOSTICS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-07-12",
        "last_updated": "2025-09-05",
        "certification_date": "2025-09-05",
        "status": "A",
        "authorized_official_last_name": "WHYTE",
        "authorized_official_first_name": "WHITNEY",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "888-742-6245"
    },
    "taxonomies": [
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "293D00000X",
            "taxonomy_group": "",
            "desc": "Physiological Laboratory",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Excel Beyond Transportation
• Excel Pharmacy Partners LLC
• Excel Pharmacy Partners LLC
• Excellsior Home Health LLC
• Excelsior Community Services, LLC
• Exceptional Comfort and Care, LLC
• Exceptional Wellness of Florida Incorporated
• Exclusive Home Care Agency LLC
• Exie-Lent Transportation, LLC
• Existing Assistance Home Care

• Clinical Medical Laboratory in Jacksonville, FL
• Providers in Jacksonville, FL by specialty
• Clinical Medical Laboratory in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• 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.