Leading Edge Health Services

Primary specialty

Case Management Registered NurseTaxonomy code 163WC0400X

Legal business name

LEADING EDGE HEALTH SERVICES

Practice address

5900 Balcones Drive Suite 100
Austin, TX 78731

Phone

(330) 696-4359

NPI assigned

Jul 30, 2026

Last updated

Jul 30, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Mr. Michael Patrick Brennan

Title

Partner

Phone

(708) 935-6165

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1785369600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785369600000",
    "number": "1669395497",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "30 N GOULD ST STE N",
            "city": "SHERIDAN",
            "state": "WY",
            "postal_code": "828016317",
            "telephone_number": "330-696-4359"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5900 BALCONES DRIVE SUITE 100",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "78731",
            "telephone_number": "330-696-4359"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "LEADING EDGE HEALTH SERVICES",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-30",
        "last_updated": "2026-07-30",
        "certification_date": "2026-07-15",
        "status": "A",
        "authorized_official_last_name": "BRENNAN",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_middle_name": "PATRICK",
        "authorized_official_title_or_position": "PARTNER",
        "authorized_official_telephone_number": "708-935-6165",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "163WC0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Registered Nurse, Case Management",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John J Leach, LCSW., CART
• Kathryn Leach, MSW, LCSW
• Kathryn Anne Leach, LMFTA
• Lead Holdings LTD., LLP (Elite Dentistry, II PLLC)
• Zlatina Leadens, APRN-CNP
• Torri Lynn Leafgreen-Friedmann, LMSW
• John Leahy, MD
• Katelyn Ann Leahy, MS, RDN, LDN
• David Leake, MD
• James Leake

• Case Management Registered Nurse in Austin, TX
• Providers in Austin, TX by specialty
• Case Management Registered Nurse in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.