Organization Active NPI

Concierge Health LLC

  • Adult Health Nurse Practitioner
  • Lake Havasu City, AZ
National Provider Identifier
1851144901
Registry record updated Jul 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
Legal business name
CONCIERGE HEALTH LLC
Practice address
1600 McCulloch Blvd N Ste 4a
Lake Havasu City, AZ 86403-0959
Phone
(928) 486-6135
NPI assigned
Apr 9, 2024
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 16, 2026

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

Authorized official

Name
Michelle Witzel, NPNPI 1760975312
Title
NP
Phone
(623) 289-7223

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse PractitionerGroup: 193400000X SINGLE SPECIALTY GROUP 363LA2200X Primary

Addresses

Primary practice location

1600 McCulloch Blvd N Ste 4a
Lake Havasu City, AZ 86403-0959

Mailing address

1600 McCulloch Blvd N Ste 4a
Lake Havasu City, AZ 86403-0959
Phone (928) 486-6135

National Provider Directory

National Provider Directory

Locations

1600 McCulloch Blvd N
Ste 4A
Lake Havasu City, AZ 86403
Phone (928) 486-6135

1600 McCulloch Blvd N
Ste 3A
Lake Havasu City, AZ 86403

Practitioners & affiliated clinicians

Practitioners 2

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

NPI Registry JSON

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

{
    "created_epoch": "1712620800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1784160000000",
    "number": "1851144901",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1600 MCCULLOCH BLVD N STE 4A",
            "city": "LAKE HAVASU CITY",
            "state": "AZ",
            "postal_code": "864030959",
            "telephone_number": "928-486-6135"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1600 MCCULLOCH BLVD N STE 4A",
            "city": "LAKE HAVASU CITY",
            "state": "AZ",
            "postal_code": "864030959",
            "telephone_number": "928-486-6135"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CONCIERGE HEALTH LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-04-09",
        "last_updated": "2026-07-16",
        "certification_date": "2026-07-16",
        "status": "A",
        "authorized_official_last_name": "WITZEL",
        "authorized_official_first_name": "MICHELLE",
        "authorized_official_title_or_position": "NP",
        "authorized_official_telephone_number": "623-289-7223",
        "authorized_official_credential": "NP"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Adult Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lake Havasu City, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 16, 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.