NPIMap

Organization Active NPI

Sonora Quest Laboratories LLC

  • Clinical Medical Laboratory
  • Tucson, AZ
National Provider Identifier
1346884590
Registry record updated Jan 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Medical LaboratoryTaxonomy code 291U00000X
Legal business name
SONORA QUEST LABORATORIES LLC
Practice address
3700 E Fort Lowell Rd Ste 130
Tucson, AZ 85716-1729
Phone
(520) 325-9718
NPI assigned
Oct 31, 2019
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 8, 2026

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

Authorized official

Name
Nichole Kerr
Title
Sr Director of Revenue Services
Phone
(602) 685-5427

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Medical Laboratory 291U00000X Primary

Addresses

Primary practice location

3700 E Fort Lowell Rd Ste 130
Tucson, AZ 85716-1729

Mailing address

PO Box 67150
Phoenix, AZ 85082-7150
Phone (602) 685-5000

Other identifiers 1

IdentifierTypeStateIssuer
183641MedicaidAZ

Other names 1

  • Sonora Quest Laboratories - Paradise Falls Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040714001218 AZ Part B Supplier - Independent Clinical Laboratory 4688653629 23 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Peoria, AZ; Phoenix, AZ; Tempe, AZ; Tucson, AZ; Yuma, AZ

Other NPIs on the same Medicare enrollment 22

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 22

National Provider Directory

National Provider Directory
Tax ID family
Sonora Quest Laboratories17 organizations share this tax ID, including this one

Other organizations with this tax ID 16

Organizations that report the same tax identification number in the National Provider Directory.

View all 16

NPI Registry JSON

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

{
    "created_epoch": "1572480000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767830400000",
    "number": "1346884590",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 67150",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850827150",
            "telephone_number": "602-685-5000",
            "fax_number": "602-685-5903"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3700 E FORT LOWELL RD STE 130",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857161729",
            "telephone_number": "520-325-9718"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SONORA QUEST LABORATORIES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-10-31",
        "last_updated": "2026-01-08",
        "certification_date": "2026-01-08",
        "status": "A",
        "authorized_official_last_name": "KERR",
        "authorized_official_first_name": "NICHOLE",
        "authorized_official_title_or_position": "SR DIRECTOR OF REVENUE SERVICES",
        "authorized_official_telephone_number": "602-685-5427"
    },
    "taxonomies": [
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "183641",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Sonora Quest Laboratories - Paradise Falls",
            "code": "5",
            "type": "Other Name"
        },
        {
            "organization_name": "Sonora Quest Laboratories - Paradise Falls",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Tucson, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.