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Quest Diagnostics LLC

Quest Diagnostics LLC is a medical laboratory in Marlborough, MA. Its NPI registration 1952347791 is active on the issuer's file, checked Nov 3, 2026.

Record check

Quest Diagnostics LLC

Medical laboratory · 200 Forest St 3Rd Floor,Suite B, Marlborough, MA 01752

Built from public records

NPI registration 1952347791Activechecked Nov 3, 2026

  • ClassClinical Medical Laboratory
  • Where200 Forest St 3Rd Floor,Suite B, Marlborough, MA 01752 · serves Massachusetts
Proof → NPPES NPI Registry record

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Listing details

What the issuer's record says

Status
NPI registration active
NPI registration
US-CMS-NPPES 1952347791
Classes
  • Clinical Medical Laboratory
Checked
Nov 3, 2026, against the NPPES health care organizations (NPI Type 2)
Open the issuer's record

The business

What they do
Medical laboratory
Where
200 Forest St 3Rd Floor,Suite B, Marlborough, MA 01752
Serves
Massachusetts
Phone
(774) 369-3900
Listing updated
Oct 24, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Not in the record NPI registration 1952347791 is active; it is a registration, not a license.

    Checked Nov 3, 2026 from the NPPES NPI registry file · view record

  • Bonded Not in the record The NPPES NPI registry file does not say whether the business is bonded.

    Checked Nov 3, 2026 from the NPPES NPI registry file · view record

  • Insured Not in the record The NPPES NPI registry file does not say whether the business is insured.

    Checked Nov 3, 2026 from the NPPES NPI registry file · view record

More medical laboratories in Marlborough

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    Proof for Ameripath New York, LLC
    NPI registration
    NPPES 1699175760
    Issuer
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    Status
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    Class
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    Checked
    Nov 3, 2026
    Where
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    Phone
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    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  2. Athena Diagnostics, Inc

    ActiveCorporation registered in SAM.gov

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    Proof for Athena Diagnostics, Inc
    SAM.gov registration
    SAM.gov DM3AM7BCLWL9
    Issuer
    SAM.gov
    Status
    Active
    Class
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    Expires
    Sep 23, 2027
    Checked
    Nov 2, 2026
    Where
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    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  3. Athena Diagnostics, Inc.

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    Proof for Athena Diagnostics, Inc.
    NPI registration
    NPPES 1831234939
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
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    Checked
    Nov 3, 2026
    Where
    200 Forest St, Marlborough, MA 01752 · serves Massachusetts
    Phone
    (508) 756-2886
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
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    Proof for Blueprint Genetics Inc.
    NPI registration
    NPPES 1023063062
    Issuer
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    Status
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    Class
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    Checked
    Nov 3, 2026
    Where
    200 Forest St, Marlborough, MA 01752 · serves Massachusetts
    Phone
    (508) 756-2886
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
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    Proof for Discovery Diagnostic Laboratory Inc
    NPI registration
    NPPES 1669733697
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinical Medical Laboratory
    Checked
    Nov 3, 2026
    Where
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    Phone
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    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
All medical laboratories in Marlborough, MA →

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Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.

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