JK Health Systems, LLC

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

Legal business name

JK HEALTH SYSTEMS, LLC

Doing business as

1 Primary Care

Practice address

2140 Kingsley Ave Ste 2
Orange Park, FL 32073-5129

Phone

(999) 999-9999

NPI assigned

Apr 17, 2024

Organization subpart

No

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

Authorized official

Name

John Distefano

Title

Business Manager

Phone

(352) 317-3214

Specialties & licenses 1

Addresses

Other names 1

• 1 Primary Care Doing business as

Medicare fee-for-service enrollment

Enrolled in FL

Enrollment records 1

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

CLIA laboratory certificates

Locations

Practitioners 1

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

• Jessica Lynn Kalarovich

  • Family Nurse Practitioner
  • Orange Park, FL
  • NPI 1225526239

  Family Medicine

  Medicare reassignment NPD

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

{
    "created_epoch": "1713312000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1738886400000",
    "number": "1851146500",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1548 MAPLE LEAF LN",
            "city": "FLEMING ISLAND",
            "state": "FL",
            "postal_code": "320038225",
            "telephone_number": "904-752-0215"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2140 KINGSLEY AVE STE 2",
            "city": "ORANGE PARK",
            "state": "FL",
            "postal_code": "320735129",
            "telephone_number": "999-999-9999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JK HEALTH SYSTEMS, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-04-17",
        "last_updated": "2025-02-07",
        "certification_date": "2025-02-07",
        "status": "A",
        "authorized_official_last_name": "DISTEFANO",
        "authorized_official_first_name": "JOHN",
        "authorized_official_title_or_position": "BUSINESS MANAGER",
        "authorized_official_telephone_number": "352-317-3214"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "1 Primary Care",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "1 Primary Care",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Jennifer Ann Counseling of Florida LLC
• Jennifer R. Ferrer, Ma, LMHC, PA
• Taylor Jensen, MD
• Ronna Jean Jessee, MA
• Xiao-Jun Jiang, A.P.
• M Adeeb Jlilati, MD
• JNS Physicians Group LLC (Spinal Injury Centers)
• Joan D Oleary MD PL
• Joann Denemark Inc.
• John a Fetchero Jr D O P a

• Family Medicine Physician in Orange Park, FL
• Providers in Orange Park, FL by specialty
• Family Medicine Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 7, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.