Leo Mackenzie Holland

Primary specialty

Laboratory Management Specialist/TechnologistTaxonomy code 246QL0900X

Practice address

8555 Cedar Place Dr Ste 114
Indianapolis, IN 46240-2344

Phone

(317) 833-6871

Fax

(317) 930-1325

NPI assigned

Nov 27, 2025

Sex

Male

Sole proprietor

Yes

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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.

• Alluring Warmth Home Care LLC

  • In Home Supportive Care Agency
  • Indianapolis, IN
  • NPI 1366201196
  NPD

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

{
    "created_epoch": "1764201600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764201600000",
    "number": "1871455865",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8555 CEDAR PLACE DR STE 114",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462402344",
            "telephone_number": "317-833-6871",
            "fax_number": "317-930-1325"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8555 CEDAR PLACE DR STE 114",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462402344",
            "telephone_number": "317-833-6871",
            "fax_number": "317-930-1325"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLLAND",
        "first_name": "LEO",
        "middle_name": "MACKENZIE",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-11-27",
        "last_updated": "2025-11-27",
        "certification_date": "2025-11-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "246QL0900X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Pathology, Laboratory Management",
            "state": "IN",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dustin J. Holland, M.D., M.P.H.
• Dwight Holland, M.A.
• Heather Holland
• James Kevin Holland Sr., RPH
• Kathryn M. Holland, LCSW
• Lisa Holland
• Mitchell Holland
• Natalie Holland
• Quinton Holland
• Rebecca Anne Holland, MS, LMHC

• Pathology Specialist/Technologist in Indianapolis, IN
• Providers in Indianapolis, IN by specialty
• Pathology Specialist/Technologist in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 27, 2025; 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.