NPIMap

Organization Active NPI

Quest Diagnostics Massachusetts LLC

  • Clinical Medical Laboratory
  • Westborough, MA
National Provider Identifier
1023505674
Registry record updated Oct 25, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Medical LaboratoryTaxonomy code 291U00000X
Legal business name
QUEST DIAGNOSTICS MASSACHUSETTS LLC
Practice address
900 Union St
Westborough, MA 01581-5408
Phone
(866) 697-8378
NPI assigned
Apr 19, 2018
Last updated
Oct 25, 2022By the provider in NPPES
Organization subpart
Yes
Parent organization
QUEST DIAGNOSTICS INCORPORATEDAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Oct 25, 2022

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

Authorized official

Name
David Michael Betz
Title
Director, Finance
Phone
(412) 920-7774

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Medical Laboratory 291U00000X NU Primary

Addresses

Primary practice location

900 Union St
Westborough, MA 01581-5408

Mailing address

1201 S Collegeville Rd
Collegeville, PA 19426-2998

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20130627000095 MA Part B Supplier - Independent Clinical Laboratory 8628217486 34 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Holden, MA; Worcester, MA; Westborough, MA; Southborough, MA; Shrewsbury, MA; Milford, MA; Leominster, MA; Hyannis, MA…

Other NPIs on the same Medicare enrollment 33

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

View all 33

Laboratory certificates & supplier records

Derived by NPIMap

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

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
22D1034429Quest Diagnostics Massachusetts LLC900 Union St, Westborough, MA 01581Certificate of waiverDec 22, 2026

National Provider Directory

National Provider Directory
Tax ID family
Quest Diagnostics Massachusetts LLC16 organizations share this tax ID, including this one
Part of
Corning Nichols

Other organizations with this tax ID 15

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

View all 15

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations

900 Union St
Westborough, MA 01581
Phone (508) 871-0700

NPI Registry JSON

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

{
    "created_epoch": "1524096000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1666656000000",
    "number": "1023505674",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1201 S COLLEGEVILLE RD",
            "city": "COLLEGEVILLE",
            "state": "PA",
            "postal_code": "194262998"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "900 UNION ST",
            "city": "WESTBOROUGH",
            "state": "MA",
            "postal_code": "015815408",
            "telephone_number": "866-697-8378"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "QUEST DIAGNOSTICS MASSACHUSETTS LLC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "QUEST DIAGNOSTICS INCORPORATED",
        "enumeration_date": "2018-04-19",
        "last_updated": "2022-10-25",
        "certification_date": "2022-10-25",
        "status": "A",
        "authorized_official_last_name": "BETZ",
        "authorized_official_first_name": "DAVID",
        "authorized_official_middle_name": "MICHAEL",
        "authorized_official_title_or_position": "DIRECTOR, FINANCE",
        "authorized_official_telephone_number": "412-920-7774"
    },
    "taxonomies": [
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Westborough, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 25, 2022; 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.